ETSI EN 301 489-12 V3.2.1 (2021-11)
ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 12: Specific conditions for Very Small Aperture Terminal, Satellite Interactive Earth Stations operated in the frequency ranges between 4 GHz and 30 GHz in the Fixed Satellite Service (FSS); Harmonised Standard for ElectroMagnetic Compatibility
ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 12: Specific conditions for Very Small Aperture Terminal, Satellite Interactive Earth Stations operated in the frequency ranges between 4 GHz and 30 GHz in the Fixed Satellite Service (FSS); Harmonised Standard for ElectroMagnetic Compatibility
REN/ERM-EMC-404
Standard elektromagnetne združljivosti (EMC) za radijsko opremo in storitve - 12. del: Posebni pogoji za satelitske terminale z zelo majhno antensko odprtino, interaktivne satelitske zemeljske postaje, ki delujejo v frekvenčnih pasovih 4 GHz in 30 GHz fiksnih satelitskih storitev (FSS) - Harmonizirani standard za elektromagnetno združljivost
Ta dokument določa tehnične lastnosti in merilne metode v zvezi z elektromagnetno združljivostjo (EMC) za zemeljske postaje (ES), ki delujejo v frekvenčnih pasovih od 3,625 GHz do 30 GHz fiksnih satelitskih storitev (FSS), ter povezano pomožno opremo. Ta dokument ne vključuje tehničnih specifikacij v zvezi z antenskim vhodom in sevanjem iz vhoda na ohišju zemeljskih postaj. Take tehnične specifikacije so navedene v ustreznih standardih za izdelek na področju učinkovite uporabe radijskega spektra (glej preglednico 1). Zahteve glede sevanja v tem dokumentu so določene samo za frekvence nad 9 kHz.
Opredelitve tipa zemeljskih postaj, ki delujejo v frekvenčnih pasovih od 3,625 GHz do 30 GHz fiksnih satelitskih storitev, zajete v tem dokumentu, so podane v dodatku B. Okoljska razvrstitev iz tega dokumenta je navedena v standardu ETSI EN 301 489-1 [1]. OPOMBA: Razmerje med tem dokumentom in bistvenimi zahtevami člena 3.1(b) Direktive 2014/53/EU [i.5] je podano v dodatku A.
General Information
Buy Standard
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 301 489-12 V3.2.1:2022
01-januar-2022
Standard elektromagnetne združljivosti (EMC) za radijsko opremo in storitve - 12.
del: Posebni pogoji za satelitske terminale z zelo majhno antensko odprtino,
interaktivne satelitske zemeljske postaje, ki delujejo v frekvenčnih pasovih 4 GHz
in 30 GHz fiksnih satelitskih storitev (FSS) - Harmonizirani standard za
elektromagnetno združljivost
ElectroMagnetic Compatibility (EMC) standard for radio equipment and services - Part
12: Specific conditions for Very Small Aperture Terminal, Satellite Interactive Earth
Stations operated in the frequency ranges between 4 GHz and 30 GHz in the Fixed
Satellite Service (FSS) - Harmonised Standard for ElectroMagnetic Compatibility
Ta slovenski standard je istoveten z: ETSI EN 301 489-12 V3.2.1 (2021-11)
ICS:
33.060.30 Radiorelejni in fiksni satelitski Radio relay and fixed satellite
komunikacijski sistemi communications systems
33.100.01 Elektromagnetna združljivost Electromagnetic compatibility
na splošno in general
SIST EN 301 489-12 V3.2.1:2022 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 301 489-12 V3.2.1:2022
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SIST EN 301 489-12 V3.2.1:2022
ETSI EN 301 489-12 V3.2.1 (2021-11)
HARMONISED EUROPEAN STANDARD
ElectroMagnetic Compatibility (EMC)
standard for radio equipment and services;
Part 12: Specific conditions for Very Small Aperture
Terminal, Satellite Interactive Earth Stations operated
in the frequency ranges between 4 GHz and 30 GHz
in the Fixed Satellite Service (FSS);
Harmonised Standard for ElectroMagnetic Compatibility
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SIST EN 301 489-12 V3.2.1:2022
2 ETSI EN 301 489-12 V3.2.1 (2021-11)
Reference
REN/ERM-EMC-404
Keywords
earth station, EMC, FSS, harmonised standard,
radio, regulation, satellite, SNG, testing, VSAT
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16
Siret N° 348 623 562 00017 - APE 7112B
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° w061004871
Important notice
The present document can be downloaded from:
http://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the prevailing version of an ETSI
deliverable is the one made publicly available in PDF format at www.etsi.org/deliver.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
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If you find errors in the present document, please send your comment to one of the following services:
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Notice of disclaimer & limitation of liability
The information provided in the present deliverable is directed solely to professionals who have the appropriate degree of
experience to understand and interpret its content in accordance with generally accepted engineering or
other professional standard and applicable regulations.
No recommendation as to products and services or vendors is made or should be implied.
In no event shall ETSI be held liable for loss of profits or any other incidental or consequential damages.
Any software contained in this deliverable is provided "AS IS" with no warranties, express or implied, including but not
limited to, the warranties of merchantability, fitness for a particular purpose and non-infringement of intellectual property
rights and ETSI shall not be held liable in any event for any damages whatsoever (including, without limitation, damages
for loss of profits, business interruption, loss of information, or any other pecuniary loss) arising out of or related to the use
of or inability to use the software.
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and
microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.
© ETSI 2021.
All rights reserved.
ETSI
---------------------- Page: 4 ----------------------
SIST EN 301 489-12 V3.2.1:2022
3 ETSI EN 301 489-12 V3.2.1 (2021-11)
Contents
Intellectual Property Rights . 5
Foreword . 5
Modal verbs terminology . 6
1 Scope . 7
2 References . 7
2.1 Normative references . 7
2.2 Informative references . 8
3 Definition of terms, symbols and abbreviations . 9
3.1 Terms . 9
3.2 Symbols . 9
3.3 Abbreviations . 9
4 Test conditions . 10
4.1 General . 10
4.2 Arrangements for test signals . 10
4.2.0 General . 10
4.2.1 Arrangements for test signals at the input of transmitters . 11
4.2.2 Arrangements for test signals at the output of transmitters . 11
4.2.3 Arrangements for test signals at the input of receivers . 11
4.2.4 Arrangements for test signals at the output of receivers . 11
4.3 Exclusion bands . 11
4.3.1 Exclusion band for transmitters or the transmitter part of transceivers. 11
4.3.2 Exclusion band for receivers or the receiver part of transceivers . 11
5 Performance assessment . 11
5.1 General . 11
5.2 Equipment configuration(s) . 12
5.3 Equipment classification . 12
6 Performance criteria . 13
6.0 General . 13
6.1 Performance criteria for Continuous phenomena applied to the EUT . 13
6.2 Performance criteria for Transient phenomena applied to a class A EUT. 13
6.3 Performance criteria for Transient phenomena applied to a class B EUT . 13
7 Requirements . 13
7.1 Emission . 13
7.1.1 General . 13
7.1.2 Special conditions . 14
7.2 Immunity . 14
7.2.1 General . 14
7.2.2 Special conditions . 15
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 17
Annex B (informative): Definitions of Satellite Earth Stations (ESs) within the scope of the
present document . 19
B.0 General . 19
B.1 Transmit only and Transmit and receive Ku band VSATs . 19
B.2 Receive-only Ku band VSATs . 19
B.3 Transmit only and Transmit and receive C band VSATs . 20
B.4 Receive-only C band VSATs . 20
ETSI
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SIST EN 301 489-12 V3.2.1:2022
4 ETSI EN 301 489-12 V3.2.1 (2021-11)
B.5 Satellite News Gathering (SNG) Ku band Transportable Earth Stations (TESs) . 21
B.6 Satellite Interactive Terminals (SIT) . 21
B.7 Satellite User Terminals (SUT) transmitting in the frequency range 29,5 GHz to 30,0 GHz . 22
B.8 Satellite User Terminals (SUT) transmitting in the frequency range 27,5 GHz to 29,5 GHz . 23
B.9 Satellite Earth Station on Trains (EST) transmitting in the frequency range 14,0 GHz to 14,5 GHz . 23
B.10 Earth Stations On Mobile Platforms (ESOMP) transmitting in the frequency range 27,5 GHz to
30,0 GHz . 24
Annex C (informative): Bibliography . 26
Annex D (informative): Change history . 27
History . 28
ETSI
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SIST EN 301 489-12 V3.2.1:2022
5 ETSI EN 301 489-12 V3.2.1 (2021-11)
Intellectual Property Rights
Essential patents
IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The declarations
pertaining to these essential IPRs, if any, are publicly available for ETSI members and non-members, and can be
found in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to
ETSI in respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the
ETSI Web server (https://ipr.etsi.org/).
Pursuant to the ETSI Directives including the ETSI IPR Policy, no investigation regarding the essentiality of IPRs,
including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not
referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become,
essential to the present document.
Trademarks
The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners.
ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no
right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does
not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks.
DECT™, PLUGTESTS™, UMTS™ and the ETSI logo are trademarks of ETSI registered for the benefit of its
Members. 3GPP™ and LTE™ are trademarks of ETSI registered for the benefit of its Members and of the 3GPP
Organizational Partners. oneM2M™ logo is a trademark of ETSI registered for the benefit of its Members and of the
®
oneM2M Partners. GSM and the GSM logo are trademarks registered and owned by the GSM Association.
Foreword
This Harmonised European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic
compatibility and Radio spectrum Matters (ERM).
The present document has been prepared under the Commission's standardisation request C(2015) 5376 final [i.6] to
provide one voluntary means of conforming to the essential requirements of Directive 2014/53/EU on the harmonisation
of the laws of the Member States relating to the making available on the market of radio equipment and repealing
Directive 1999/5/EC [i.5].
Once the present document is cited in the Official Journal of the European Union under that Directive, compliance with
the normative clauses of the present document given in table A.1 confers, within the limits of the scope of the present
document, a presumption of conformity with the corresponding essential requirements of that Directive and associated
EFTA regulations.
The present document is part 12 of a multi-part deliverable. Full details of the entire series can be found in part 1 [1].
National transposition dates
Date of adoption of this EN: 19 November 2021
Date of latest announcement of this EN (doa): 28 February 2022
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 August 2022
Date of withdrawal of any conflicting National Standard (dow): 31 August 2023
ETSI
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SIST EN 301 489-12 V3.2.1:2022
6 ETSI EN 301 489-12 V3.2.1 (2021-11)
Modal verbs terminology
In the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and
"cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of
provisions).
"must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
ETSI
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SIST EN 301 489-12 V3.2.1:2022
7 ETSI EN 301 489-12 V3.2.1 (2021-11)
1 Scope
The present document specifies technical characteristics and methods of measurement for the Earth Stations (ESs)
operating in the frequency ranges between 3,625 GHz and 30 GHz in the Fixed Satellite Service (FSS) bands, and
associated ancillary equipment in respect of ElectroMagnetic Compatibility (EMC).
Technical specifications related to the antenna port and emissions from the enclosure port of the Earth Stations (ESs)
are not included in the present document. Such technical specifications are found in the relevant product standards for
the effective use of the radio spectrum, see table 1.
Emissions requirements in the present document are only specified for frequencies above 9 kHz.
Table 1: Radio Technologies in the scope of the present document
Technology ETSI Standard
VSAT for Transmit-only, transmit/receive or receive-only satellite Earth Stations ETSI EN 301 428 [i.7]
operating in the 11/12/14 GHz frequency bands.
ES for Satellite News Gathering Transportable Earth Stations (SNG TESs) operating ETSI EN 301 430 [i.8]
in the 11 GHz to 12 GHz and 13 GHz to 14 GHz frequency bands.
VSAT for Transmit-only, transmit-and-receive, receive-only satellite Earth Stations ETSI EN 301 443 [i.9]
operating in the 4 GHz to 6 GHz frequency bands.
ES for Satellite Interactive Terminals (SIT) and Satellite User Terminals (SUT) ETSI EN 301 459 [i.10]
transmitting towards satellites in geostationary orbit in the 29,5 GHz to 30 GHz
frequency bands.
Satellite Interactive Terminals (SIT) and Satellite User Terminals (SUT) transmitting ETSI EN 301 360 [i.11]
towards satellites in geostationary orbit, operating in the 27,5 GHz to 29,5 GHz
frequency bands.
ES for Earth Stations On Mobile Platforms (ESOMP) transmitting towards satellites in ETSI EN 303 978 [i.12]
geostationary orbit, operating in the 27,5 GHz to 30 GHz frequency bands.
Definitions of the type of Earth Stations (ESs) operating in the frequency ranges between 3,625 GHz and 30 GHz in the
Fixed Satellite Service (FSS) covered by the present document are given in annex B. The environmental classification
used in the present document is as stated in ETSI EN 301 489-1 [1].
NOTE: The relationship between the present document and essential requirements of article 3.1(b) of Directive
2014/53/EU [i.5] is given in annex A.
2 References
2.1 Normative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
https://docbox.etsi.org/Reference/.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are necessary for the application of the present document.
[1] ETSI EN 301 489-1 (V2.2.3) (11-2019): "ElectroMagnetic Compatibility (EMC) standard for
radio equipment and services; Part 1: Common technical requirements; Harmonised Standard for
ElectroMagnetic Compatibility".
[2] Void.
ETSI
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SIST EN 301 489-12 V3.2.1:2022
8 ETSI EN 301 489-12 V3.2.1 (2021-11)
2.2 Informative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] Void.
[i.2] Void.
[i.3] ERC/DEC(00)08: "ERC Decision of 19 October 2000 on the use of the band 10.7 - 12.5 GHz by
the fixed service and Earth stations of the broadcasting-satellite and fixed-satellite Service
(space-to-Earth)".
[i.4] Void.
[i.5] Directive 2014/53/EU of the European Parliament and of the Council of 16 April 2014 on the
harmonisation of the laws of the Member States relating to the making available on the market of
radio equipment and repealing Directive 1999/5/EC.
[i.6] Commission Implementing Decision C(2015) 5376 final of 4.8.2015 on a standardisation request
to the European Committee for Electrotechnical Standardisation and to the European
Telecommunications Standards Institute as regards radio equipment in support of Directive
2014/53/EU of the European Parliament and of the Council.
[i.7] ETSI EN 301 428: "Satellite Earth Stations and Systems (SES); Harmonized EN for Very Small
Aperture Terminal (VSAT); Transmit-only, transmit/receive or receive-only satellite earth stations
operating in the 11/12/14 GHz frequency bands covering essential requirements under article 3.2
of the R&TTE directive".
[i.8] ETSI EN 301 430: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Satellite
News Gathering Transportable Earth Stations (SNG TES) operating in the 11 GHz to
12 GHz/13 GHz to 14 GHz frequency bands covering the essential requirements of article 3.2 of
the Directive 2014/53/EU".
[i.9] ETSI EN 301 443: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Very
Small Aperture Terminal (VSAT); Transmit-only, transmit-and-receive, receive-only satellite
earth stations operating in the 4 GHz and 6 GHz frequency bands covering the essential
requirements of article 3.2 of the Directive 2014/53/EU".
[i.10] ETSI EN 301 459: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Satellite
Interactive Terminals (SIT) and Satellite User Terminals (SUT) transmitting towards satellites in
geostationary orbit, operating in the 29,5 GHz to 30,0 GHz frequency bands covering the essential
requirements of article 3.2 of the Directive 2014/53/EU".
[i.11] ETSI EN 301 360: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Satellite
Interactive Terminals (SIT) and Satellite User Terminals (SUT) transmitting towards satellites in
geostationary orbit, operating in the 27,5 GHz to 29,5 GHz frequency bands covering the essential
requirements of article 3.2 of the Directive 2014/53/EU".
[i.12] ETSI EN 303 978: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Earth
Stations on Mobile Platforms (ESOMP) transmitting towards satellites in geostationary orbit,
operating in the 27,5 GHz to 30,0 GHz frequency bands covering the essential requirements of
article 3.2 of the Directive 2014/53/EU".
[i.13] ITU Radio Regulations (2020).
ETSI
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SIST EN 301 489-12 V3.2.1:2022
9 ETSI EN 301 489-12 V3.2.1 (2021-11)
3 Definition of terms, symbols and abbreviations
3.1 Terms
For the purposes of the present document, the terms given in ETSI EN 301 489-1 [1] and the following apply:
ancillary equipment: electrical or electronic equipment, that is intended to be used with a receiver or transmitter
NOTE 1: It is considered as an ancillary equipment if:
the equipment is intended for use with a receiver or transmitter to provide additional operational
and/or control features to the radio equipment (e.g. to extend control to another position or
location);
the ancillary equipment cannot be used without being connected to radio equipment to provide user
functions independently of a receiver or transmitter; and
the receiver or transmitter, to which it is connected, is capable of providing some intended
operation such as transmitting and/or receiving without the ancillary equipment (i.e. it is not a
sub-unit of the main equipment essential to the main equipment basic functions).
NOTE 2: An example of ancillary equipment would be a docking station for radio equipment whose interface is
dedicated to a particular product or range of products.
carrier-off state: state in which the ES is authorized to transmit, and when it does not transmit any signal, either
authorized by a Centralized Control and Monitoring Functions (CCMF) or a Network Control Facility (NCF) when
designed for unattended operation or by local control when designed for attended operation
NOTE: The existence of a carrier-off state depends on the system of transmission used. For ES designed for
continuous transmission mode there may be no carrier-off state.
carrier-on state: state in which the ES is authorized to transmit, and when it transmits a signal, either authorized by a
CCMF or a NCF when designed for unattended operation or by local control when designed for attended operation
critical stored data: data that is essential for an EUT to perform a primary function in accordance with that EUT's
specification
NOTE: This may include data previously stored by the user.
drive equipment: equipment used to enable the EUT to operate as intended during the test process
terrestrial port: port for interconnecting earth-based equipment
transmission disabled state: state in which the ES is not authorized to transmit either by a CCMF or a NCF
respectively when designed for unattended operation or by local control when designed for attended operation
3.2 Symbols
For the purposes of the present document, the following symbols apply:
P minimum power required to establish a communication link
min
3.3 Abbreviations
For the purposes of the present document, the following abbreviations apply:
AC Alternating Current
AMSS Aeronautical Mobile Satellite Service
BSS Broadcast Satellite Service
CCMF Centralized Control and Monitoring Functions
CEPT European Conference of Postal and Telecommunications administrations
ETSI
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SIST EN 301 489-12 V3.2.1:2022
10 ETSI EN 301 489-12 V3.2.1 (2021-11)
DC Direct Current
EFTA European Free Trade Association
EIRP Equivalent Isotropically Radiated Power
EMC ElectroMagnetic Compatibility
EME Externally Mounted Equipment
ERC European Radiocommunications Committee
ES Earth Station
ESOMP Earth Stations On Mobile Platforms
EST Earth Station on Trains
EUT Equipment Under Test
FS Fixed Services
FSS Fixed Satellite Service
IME Internally Mounted Equipment
kV kilo Volt
LMSS Land Mobile Satellite Service
LNB Low Noise Block converter
MMSS Marine Mobile Satellite Service
MSS Mobile Satellite Service
NCF Network Control Facility
QTMA Quality of Transmission Measurement Apparatus
RF Radio Frequency
SIT Satellite Interactive Terminals
SNG Satellite News Gathering
SUT Satellite User Terminals
TES Transportable Earth Station
VSAT Very Small Aperture Terminal
4 Test conditions
4.1 General
For the purposes of the present document, the test conditions of ETSI EN 301 489-1 [1], clause 4 shall apply with the
following additions. Further product type related test conditions for Earth Stations are specified in the present
document.
For Earth Stations with or without ancillary equipment, and/or various terrestrial ports, the selection of test
configurations shall be determined. The assessment shall include sufficient representative configurations of the ES to
adequately exercise the equipment. These configurations shall be recorded in the test report.
In clauses 4.2 and 4.3, the Equipment Under Test (EUT) is an ES with the selected configuration of ancillary
equipment.
4.2 Arrangements for test signals
4.2.0 General
The provisions of ETSI EN 301 489-1 [1], clause 4.2.0 shall apply with the following additions.
In order to measure the system emissions and electromagnetic immunity under operational conditions, the following
arrangements shall be provided:
a) a drive equipment to put the ES terminal in its normal operating mode, and providing the ES with a receive
signal to emulate the operational conditions of reception. This equipment shall control the EUT, when it is
capable of transmission, so that it switches between the transmission disabled, carrier-on and carrier-off states;
b) a Quality of Transmission Measurement Apparatus (QTMA).
ETSI
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SIST EN 301 4
...
ETSI EN 301 489-12 V3.2.1 (2021-11)
HARMONISED EUROPEAN STANDARD
ElectroMagnetic Compatibility (EMC)
standard for radio equipment and services;
Part 12: Specific conditions for Very Small Aperture
Terminal, Satellite Interactive Earth Stations operated
in the frequency ranges between 4 GHz and 30 GHz
in the Fixed Satellite Service (FSS);
Harmonised Standard for ElectroMagnetic Compatibility
---------------------- Page: 1 ----------------------
2 ETSI EN 301 489-12 V3.2.1 (2021-11)
Reference
REN/ERM-EMC-404
Keywords
earth station, EMC, FSS, harmonised standard,
radio, regulation, satellite, SNG, testing, VSAT
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16
Siret N° 348 623 562 00017 - APE 7112B
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° w061004871
Important notice
The present document can be downloaded from:
http://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the prevailing version of an ETSI
deliverable is the one made publicly available in PDF format at www.etsi.org/deliver.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
https://portal.etsi.org/TB/ETSIDeliverableStatus.aspx
If you find errors in the present document, please send your comment to one of the following services:
https://portal.etsi.org/People/CommiteeSupportStaff.aspx
Notice of disclaimer & limitation of liability
The information provided in the present deliverable is directed solely to professionals who have the appropriate degree of
experience to understand and interpret its content in accordance with generally accepted engineering or
other professional standard and applicable regulations.
No recommendation as to products and services or vendors is made or should be implied.
In no event shall ETSI be held liable for loss of profits or any other incidental or consequential damages.
Any software contained in this deliverable is provided "AS IS" with no warranties, express or implied, including but not
limited to, the warranties of merchantability, fitness for a particular purpose and non-infringement of intellectual property
rights and ETSI shall not be held liable in any event for any damages whatsoever (including, without limitation, damages
for loss of profits, business interruption, loss of information, or any other pecuniary loss) arising out of or related to the use
of or inability to use the software.
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and
microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.
© ETSI 2021.
All rights reserved.
ETSI
---------------------- Page: 2 ----------------------
3 ETSI EN 301 489-12 V3.2.1 (2021-11)
Contents
Intellectual Property Rights . 5
Foreword . 5
Modal verbs terminology . 6
1 Scope . 7
2 References . 7
2.1 Normative references . 7
2.2 Informative references . 8
3 Definition of terms, symbols and abbreviations . 9
3.1 Terms . 9
3.2 Symbols . 9
3.3 Abbreviations . 9
4 Test conditions . 10
4.1 General . 10
4.2 Arrangements for test signals . 10
4.2.0 General . 10
4.2.1 Arrangements for test signals at the input of transmitters . 11
4.2.2 Arrangements for test signals at the output of transmitters . 11
4.2.3 Arrangements for test signals at the input of receivers . 11
4.2.4 Arrangements for test signals at the output of receivers . 11
4.3 Exclusion bands . 11
4.3.1 Exclusion band for transmitters or the transmitter part of transceivers. 11
4.3.2 Exclusion band for receivers or the receiver part of transceivers . 11
5 Performance assessment . 11
5.1 General . 11
5.2 Equipment configuration(s) . 12
5.3 Equipment classification . 12
6 Performance criteria . 13
6.0 General . 13
6.1 Performance criteria for Continuous phenomena applied to the EUT . 13
6.2 Performance criteria for Transient phenomena applied to a class A EUT. 13
6.3 Performance criteria for Transient phenomena applied to a class B EUT . 13
7 Requirements . 13
7.1 Emission . 13
7.1.1 General . 13
7.1.2 Special conditions . 14
7.2 Immunity . 14
7.2.1 General . 14
7.2.2 Special conditions . 15
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 17
Annex B (informative): Definitions of Satellite Earth Stations (ESs) within the scope of the
present document . 19
B.0 General . 19
B.1 Transmit only and Transmit and receive Ku band VSATs . 19
B.2 Receive-only Ku band VSATs . 19
B.3 Transmit only and Transmit and receive C band VSATs . 20
B.4 Receive-only C band VSATs . 20
ETSI
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4 ETSI EN 301 489-12 V3.2.1 (2021-11)
B.5 Satellite News Gathering (SNG) Ku band Transportable Earth Stations (TESs) . 21
B.6 Satellite Interactive Terminals (SIT) . 21
B.7 Satellite User Terminals (SUT) transmitting in the frequency range 29,5 GHz to 30,0 GHz . 22
B.8 Satellite User Terminals (SUT) transmitting in the frequency range 27,5 GHz to 29,5 GHz . 23
B.9 Satellite Earth Station on Trains (EST) transmitting in the frequency range 14,0 GHz to 14,5 GHz . 23
B.10 Earth Stations On Mobile Platforms (ESOMP) transmitting in the frequency range 27,5 GHz to
30,0 GHz . 24
Annex C (informative): Bibliography . 26
Annex D (informative): Change history . 27
History . 28
ETSI
---------------------- Page: 4 ----------------------
5 ETSI EN 301 489-12 V3.2.1 (2021-11)
Intellectual Property Rights
Essential patents
IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The declarations
pertaining to these essential IPRs, if any, are publicly available for ETSI members and non-members, and can be
found in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to
ETSI in respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the
ETSI Web server (https://ipr.etsi.org/).
Pursuant to the ETSI Directives including the ETSI IPR Policy, no investigation regarding the essentiality of IPRs,
including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not
referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become,
essential to the present document.
Trademarks
The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners.
ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no
right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does
not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks.
DECT™, PLUGTESTS™, UMTS™ and the ETSI logo are trademarks of ETSI registered for the benefit of its
Members. 3GPP™ and LTE™ are trademarks of ETSI registered for the benefit of its Members and of the 3GPP
Organizational Partners. oneM2M™ logo is a trademark of ETSI registered for the benefit of its Members and of the
®
oneM2M Partners. GSM and the GSM logo are trademarks registered and owned by the GSM Association.
Foreword
This Harmonised European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic
compatibility and Radio spectrum Matters (ERM).
The present document has been prepared under the Commission's standardisation request C(2015) 5376 final [i.6] to
provide one voluntary means of conforming to the essential requirements of Directive 2014/53/EU on the harmonisation
of the laws of the Member States relating to the making available on the market of radio equipment and repealing
Directive 1999/5/EC [i.5].
Once the present document is cited in the Official Journal of the European Union under that Directive, compliance with
the normative clauses of the present document given in table A.1 confers, within the limits of the scope of the present
document, a presumption of conformity with the corresponding essential requirements of that Directive and associated
EFTA regulations.
The present document is part 12 of a multi-part deliverable. Full details of the entire series can be found in part 1 [1].
National transposition dates
Date of adoption of this EN: 19 November 2021
Date of latest announcement of this EN (doa): 28 February 2022
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 August 2022
Date of withdrawal of any conflicting National Standard (dow): 31 August 2023
ETSI
---------------------- Page: 5 ----------------------
6 ETSI EN 301 489-12 V3.2.1 (2021-11)
Modal verbs terminology
In the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and
"cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of
provisions).
"must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
ETSI
---------------------- Page: 6 ----------------------
7 ETSI EN 301 489-12 V3.2.1 (2021-11)
1 Scope
The present document specifies technical characteristics and methods of measurement for the Earth Stations (ESs)
operating in the frequency ranges between 3,625 GHz and 30 GHz in the Fixed Satellite Service (FSS) bands, and
associated ancillary equipment in respect of ElectroMagnetic Compatibility (EMC).
Technical specifications related to the antenna port and emissions from the enclosure port of the Earth Stations (ESs)
are not included in the present document. Such technical specifications are found in the relevant product standards for
the effective use of the radio spectrum, see table 1.
Emissions requirements in the present document are only specified for frequencies above 9 kHz.
Table 1: Radio Technologies in the scope of the present document
Technology ETSI Standard
VSAT for Transmit-only, transmit/receive or receive-only satellite Earth Stations ETSI EN 301 428 [i.7]
operating in the 11/12/14 GHz frequency bands.
ES for Satellite News Gathering Transportable Earth Stations (SNG TESs) operating ETSI EN 301 430 [i.8]
in the 11 GHz to 12 GHz and 13 GHz to 14 GHz frequency bands.
VSAT for Transmit-only, transmit-and-receive, receive-only satellite Earth Stations ETSI EN 301 443 [i.9]
operating in the 4 GHz to 6 GHz frequency bands.
ES for Satellite Interactive Terminals (SIT) and Satellite User Terminals (SUT) ETSI EN 301 459 [i.10]
transmitting towards satellites in geostationary orbit in the 29,5 GHz to 30 GHz
frequency bands.
Satellite Interactive Terminals (SIT) and Satellite User Terminals (SUT) transmitting ETSI EN 301 360 [i.11]
towards satellites in geostationary orbit, operating in the 27,5 GHz to 29,5 GHz
frequency bands.
ES for Earth Stations On Mobile Platforms (ESOMP) transmitting towards satellites in ETSI EN 303 978 [i.12]
geostationary orbit, operating in the 27,5 GHz to 30 GHz frequency bands.
Definitions of the type of Earth Stations (ESs) operating in the frequency ranges between 3,625 GHz and 30 GHz in the
Fixed Satellite Service (FSS) covered by the present document are given in annex B. The environmental classification
used in the present document is as stated in ETSI EN 301 489-1 [1].
NOTE: The relationship between the present document and essential requirements of article 3.1(b) of Directive
2014/53/EU [i.5] is given in annex A.
2 References
2.1 Normative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
https://docbox.etsi.org/Reference/.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are necessary for the application of the present document.
[1] ETSI EN 301 489-1 (V2.2.3) (11-2019): "ElectroMagnetic Compatibility (EMC) standard for
radio equipment and services; Part 1: Common technical requirements; Harmonised Standard for
ElectroMagnetic Compatibility".
[2] Void.
ETSI
---------------------- Page: 7 ----------------------
8 ETSI EN 301 489-12 V3.2.1 (2021-11)
2.2 Informative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] Void.
[i.2] Void.
[i.3] ERC/DEC(00)08: "ERC Decision of 19 October 2000 on the use of the band 10.7 - 12.5 GHz by
the fixed service and Earth stations of the broadcasting-satellite and fixed-satellite Service
(space-to-Earth)".
[i.4] Void.
[i.5] Directive 2014/53/EU of the European Parliament and of the Council of 16 April 2014 on the
harmonisation of the laws of the Member States relating to the making available on the market of
radio equipment and repealing Directive 1999/5/EC.
[i.6] Commission Implementing Decision C(2015) 5376 final of 4.8.2015 on a standardisation request
to the European Committee for Electrotechnical Standardisation and to the European
Telecommunications Standards Institute as regards radio equipment in support of Directive
2014/53/EU of the European Parliament and of the Council.
[i.7] ETSI EN 301 428: "Satellite Earth Stations and Systems (SES); Harmonized EN for Very Small
Aperture Terminal (VSAT); Transmit-only, transmit/receive or receive-only satellite earth stations
operating in the 11/12/14 GHz frequency bands covering essential requirements under article 3.2
of the R&TTE directive".
[i.8] ETSI EN 301 430: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Satellite
News Gathering Transportable Earth Stations (SNG TES) operating in the 11 GHz to
12 GHz/13 GHz to 14 GHz frequency bands covering the essential requirements of article 3.2 of
the Directive 2014/53/EU".
[i.9] ETSI EN 301 443: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Very
Small Aperture Terminal (VSAT); Transmit-only, transmit-and-receive, receive-only satellite
earth stations operating in the 4 GHz and 6 GHz frequency bands covering the essential
requirements of article 3.2 of the Directive 2014/53/EU".
[i.10] ETSI EN 301 459: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Satellite
Interactive Terminals (SIT) and Satellite User Terminals (SUT) transmitting towards satellites in
geostationary orbit, operating in the 29,5 GHz to 30,0 GHz frequency bands covering the essential
requirements of article 3.2 of the Directive 2014/53/EU".
[i.11] ETSI EN 301 360: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Satellite
Interactive Terminals (SIT) and Satellite User Terminals (SUT) transmitting towards satellites in
geostationary orbit, operating in the 27,5 GHz to 29,5 GHz frequency bands covering the essential
requirements of article 3.2 of the Directive 2014/53/EU".
[i.12] ETSI EN 303 978: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Earth
Stations on Mobile Platforms (ESOMP) transmitting towards satellites in geostationary orbit,
operating in the 27,5 GHz to 30,0 GHz frequency bands covering the essential requirements of
article 3.2 of the Directive 2014/53/EU".
[i.13] ITU Radio Regulations (2020).
ETSI
---------------------- Page: 8 ----------------------
9 ETSI EN 301 489-12 V3.2.1 (2021-11)
3 Definition of terms, symbols and abbreviations
3.1 Terms
For the purposes of the present document, the terms given in ETSI EN 301 489-1 [1] and the following apply:
ancillary equipment: electrical or electronic equipment, that is intended to be used with a receiver or transmitter
NOTE 1: It is considered as an ancillary equipment if:
the equipment is intended for use with a receiver or transmitter to provide additional operational
and/or control features to the radio equipment (e.g. to extend control to another position or
location);
the ancillary equipment cannot be used without being connected to radio equipment to provide user
functions independently of a receiver or transmitter; and
the receiver or transmitter, to which it is connected, is capable of providing some intended
operation such as transmitting and/or receiving without the ancillary equipment (i.e. it is not a
sub-unit of the main equipment essential to the main equipment basic functions).
NOTE 2: An example of ancillary equipment would be a docking station for radio equipment whose interface is
dedicated to a particular product or range of products.
carrier-off state: state in which the ES is authorized to transmit, and when it does not transmit any signal, either
authorized by a Centralized Control and Monitoring Functions (CCMF) or a Network Control Facility (NCF) when
designed for unattended operation or by local control when designed for attended operation
NOTE: The existence of a carrier-off state depends on the system of transmission used. For ES designed for
continuous transmission mode there may be no carrier-off state.
carrier-on state: state in which the ES is authorized to transmit, and when it transmits a signal, either authorized by a
CCMF or a NCF when designed for unattended operation or by local control when designed for attended operation
critical stored data: data that is essential for an EUT to perform a primary function in accordance with that EUT's
specification
NOTE: This may include data previously stored by the user.
drive equipment: equipment used to enable the EUT to operate as intended during the test process
terrestrial port: port for interconnecting earth-based equipment
transmission disabled state: state in which the ES is not authorized to transmit either by a CCMF or a NCF
respectively when designed for unattended operation or by local control when designed for attended operation
3.2 Symbols
For the purposes of the present document, the following symbols apply:
P minimum power required to establish a communication link
min
3.3 Abbreviations
For the purposes of the present document, the following abbreviations apply:
AC Alternating Current
AMSS Aeronautical Mobile Satellite Service
BSS Broadcast Satellite Service
CCMF Centralized Control and Monitoring Functions
CEPT European Conference of Postal and Telecommunications administrations
ETSI
---------------------- Page: 9 ----------------------
10 ETSI EN 301 489-12 V3.2.1 (2021-11)
DC Direct Current
EFTA European Free Trade Association
EIRP Equivalent Isotropically Radiated Power
EMC ElectroMagnetic Compatibility
EME Externally Mounted Equipment
ERC European Radiocommunications Committee
ES Earth Station
ESOMP Earth Stations On Mobile Platforms
EST Earth Station on Trains
EUT Equipment Under Test
FS Fixed Services
FSS Fixed Satellite Service
IME Internally Mounted Equipment
kV kilo Volt
LMSS Land Mobile Satellite Service
LNB Low Noise Block converter
MMSS Marine Mobile Satellite Service
MSS Mobile Satellite Service
NCF Network Control Facility
QTMA Quality of Transmission Measurement Apparatus
RF Radio Frequency
SIT Satellite Interactive Terminals
SNG Satellite News Gathering
SUT Satellite User Terminals
TES Transportable Earth Station
VSAT Very Small Aperture Terminal
4 Test conditions
4.1 General
For the purposes of the present document, the test conditions of ETSI EN 301 489-1 [1], clause 4 shall apply with the
following additions. Further product type related test conditions for Earth Stations are specified in the present
document.
For Earth Stations with or without ancillary equipment, and/or various terrestrial ports, the selection of test
configurations shall be determined. The assessment shall include sufficient representative configurations of the ES to
adequately exercise the equipment. These configurations shall be recorded in the test report.
In clauses 4.2 and 4.3, the Equipment Under Test (EUT) is an ES with the selected configuration of ancillary
equipment.
4.2 Arrangements for test signals
4.2.0 General
The provisions of ETSI EN 301 489-1 [1], clause 4.2.0 shall apply with the following additions.
In order to measure the system emissions and electromagnetic immunity under operational conditions, the following
arrangements shall be provided:
a) a drive equipment to put the ES terminal in its normal operating mode, and providing the ES with a receive
signal to emulate the operational conditions of reception. This equipment shall control the EUT, when it is
capable of transmission, so that it switches between the transmission disabled, carrier-on and carrier-off states;
b) a Quality of Transmission Measurement Apparatus (QTMA).
ETSI
---------------------- Page: 10 ----------------------
11 ETSI EN 301 489-12 V3.2.1 (2021-11)
For the measurement of the quality of transmission, a communications link shall be established and the wanted input
signal shall be applied to the Radio Frequency (RF) input of the receiver via the antenna.
The QTMA and the source of the wanted input signal shall be located outside the test environment.
4.2.1 Arrangements for test signals at the input of transmitters
The provisions of ETSI EN 301 489-1 [1], clause 4.2.1 shall apply.
4.2.2 Arrangements for test signals at the output of transmitters
The provisions of ETSI EN 301 489-1 [1], clause 4.2.2 shall apply.
4.2.3 Arrangements for test signals at the input of receivers
The provisions of ETSI EN 301 489-1 [1], clause 4.2.3 shall apply with the following addition.
For radiated immunity, the level of the wanted signal at the input of the receiver or the enclosure port of the EUT shall
be 20 dB (±3 dB) above the P for the EUT. For all other tests the level of the wanted signal, required to establish a
min
communication link, shall be representative of the EUT intended use.
NOTE: A simple method to establish the required communication link is to establish a link, reduce power to the
point of link failure then increase by 20 dB.
4.2.4 Arrangements for test signals at the output of receivers
The provisions of ETSI EN 301 489-1 [1], clause 4.2.4 shall apply.
4.3 Exclusion bands
4.3.1 Exclusion band for transmitters or the transmitter part of transceivers
The provisions of ETSI EN 301 489-1 [1], clause 4.3.2 shall apply.
4.3.2 Exclusion band for receivers or the receiver part of transceivers
For EUT that operate above 6 GHz, there is no exclusion band
...
Final draft ETSI EN 301 489-12 V3.2.0 (2021-09)
HARMONISED EUROPEAN STANDARD
ElectroMagnetic Compatibility (EMC)
standard for radio equipment and services;
Part 12: Specific conditions for Very Small Aperture
Terminal, Satellite Interactive Earth Stations operated
in the frequency ranges between 4 GHz and 30 GHz
in the Fixed Satellite Service (FSS);
Harmonised Standard for ElectroMagnetic Compatibility
---------------------- Page: 1 ----------------------
2 Final draft ETSI EN 301 489-12 V3.2.0 (2021-09)
Reference
REN/ERM-EMC-404
Keywords
earth station, EMC, FSS, harmonised standard,
radio, regulation, satellite, SNG, testing, VSAT
ETSI
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© ETSI 2021.
All rights reserved.
ETSI
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3 Final draft ETSI EN 301 489-12 V3.2.0 (2021-09)
Contents
Intellectual Property Rights . 5
Foreword . 5
Modal verbs terminology . 6
1 Scope . 7
2 References . 7
2.1 Normative references . 7
2.2 Informative references . 8
3 Definition of terms, symbols and abbreviations . 9
3.1 Terms . 9
3.2 Symbols . 9
3.3 Abbreviations . 9
4 Test conditions . 10
4.1 General . 10
4.2 Arrangements for test signals . 10
4.2.0 General . 10
4.2.1 Arrangements for test signals at the input of transmitters . 11
4.2.2 Arrangements for test signals at the output of transmitters . 11
4.2.3 Arrangements for test signals at the input of receivers . 11
4.2.4 Arrangements for test signals at the output of receivers . 11
4.3 Exclusion bands . 11
4.3.1 Exclusion band for transmitters or the transmitter part of transceivers. 11
4.3.2 Exclusion band for receivers or the receiver part of transceivers . 11
5 Performance assessment . 11
5.1 General . 11
5.2 Equipment configuration(s) . 12
5.3 Equipment classification . 12
6 Performance criteria . 13
6.0 General . 13
6.1 Performance criteria for Continuous phenomena applied to the EUT . 13
6.2 Performance criteria for Transient phenomena applied to a class A EUT. 13
6.3 Performance criteria for Transient phenomena applied to a class B EUT . 13
7 Requirements . 13
7.1 Emission . 13
7.1.1 General . 13
7.1.2 Special conditions . 14
7.2 Immunity . 14
7.2.1 General . 14
7.2.2 Special conditions . 15
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 17
Annex B (informative): Definitions of Satellite Earth Stations (ESs) within the scope of the
present document . 19
B.0 General . 19
B.1 Transmit only and Transmit and receive Ku band VSATs . 19
B.2 Receive-only Ku band VSATs . 19
B.3 Transmit only and Transmit and receive C band VSATs . 20
B.4 Receive-only C band VSATs . 20
ETSI
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4 Final draft ETSI EN 301 489-12 V3.2.0 (2021-09)
B.5 Satellite News Gathering (SNG) Ku band Transportable Earth Stations (TESs) . 21
B.6 Satellite Interactive Terminals (SIT) . 21
B.7 Satellite User Terminals (SUT) transmitting in the frequency range 29,5 GHz to 30,0 GHz . 22
B.8 Satellite User Terminals (SUT) transmitting in the frequency range 27,5 GHz to 29,5 GHz . 23
B.9 Satellite Earth Station on Trains (EST) transmitting in the frequency range 14,0 GHz to 14,5 GHz . 23
B.10 Earth Stations On Mobile Platforms (ESOMP) transmitting in the frequency range 27,5 GHz to
30,0 GHz . 24
Annex C (informative): Bibliography . 26
Annex D (informative): Change history . 27
History . 28
ETSI
---------------------- Page: 4 ----------------------
5 Final draft ETSI EN 301 489-12 V3.2.0 (2021-09)
Intellectual Property Rights
Essential patents
IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The declarations
pertaining to these essential IPRs, if any, are publicly available for ETSI members and non-members, and can be
found in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to
ETSI in respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the
ETSI Web server (https://ipr.etsi.org/).
Pursuant to the ETSI Directives including the ETSI IPR Policy, no investigation regarding the essentiality of IPRs,
including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not
referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become,
essential to the present document.
Trademarks
The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners.
ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no
right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does
not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks.
DECT™, PLUGTESTS™, UMTS™ and the ETSI logo are trademarks of ETSI registered for the benefit of its
Members. 3GPP™ and LTE™ are trademarks of ETSI registered for the benefit of its Members and of the 3GPP
Organizational Partners. oneM2M™ logo is a trademark of ETSI registered for the benefit of its Members and of the
®
oneM2M Partners. GSM and the GSM logo are trademarks registered and owned by the GSM Association.
Foreword
This final draft Harmonised European Standard (EN) has been produced by ETSI Technical Committee
Electromagnetic compatibility and Radio spectrum Matters (ERM), and is now submitted for the Vote phase of the
ETSI standards EN Approval Procedure.
The present document has been prepared under the Commission's standardisation request C(2015) 5376 final [i.6] to
provide one voluntary means of conforming to the essential requirements of Directive 2014/53/EU on the harmonisation
of the laws of the Member States relating to the making available on the market of radio equipment and repealing
Directive 1999/5/EC [i.5].
Once the present document is cited in the Official Journal of the European Union under that Directive, compliance with
the normative clauses of the present document given in table A.1 confers, within the limits of the scope of the present
document, a presumption of conformity with the corresponding essential requirements of that Directive and associated
EFTA regulations.
The present document is part 12 of a multi-part deliverable. Full details of the entire series can be found in part 1 [1].
Proposed national transposition dates
Date of latest announcement of this EN (doa): 3 months after ETSI publication
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 6 months after doa
Date of withdrawal of any conflicting National Standard (dow): 18 months after doa
ETSI
---------------------- Page: 5 ----------------------
6 Final draft ETSI EN 301 489-12 V3.2.0 (2021-09)
Modal verbs terminology
In the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and
"cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of
provisions).
"must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
ETSI
---------------------- Page: 6 ----------------------
7 Final draft ETSI EN 301 489-12 V3.2.0 (2021-09)
1 Scope
The present document specifies technical characteristics and methods of measurement for the Earth Stations (ESs)
operating in the frequency ranges between 3,625 GHz and 30 GHz in the Fixed Satellite Service (FSS) bands, and
associated ancillary equipment in respect of ElectroMagnetic Compatibility (EMC).
Technical specifications related to the antenna port and emissions from the enclosure port of the Earth Stations (ESs)
are not included in the present document. Such technical specifications are found in the relevant product standards for
the effective use of the radio spectrum, see table 1.
Emissions requirements in the present document are only specified for frequencies above 9 kHz.
Table 1: Radio Technologies in the scope of the present document
Technology ETSI Standard
VSAT for Transmit-only, transmit/receive or receive-only satellite Earth Stations ETSI EN 301 428 [i.7]
operating in the 11/12/14 GHz frequency bands.
ES for Satellite News Gathering Transportable Earth Stations (SNG TESs) operating ETSI EN 301 430 [i.8]
in the 11 GHz to 12 GHz and 13 GHz to 14 GHz frequency bands.
VSAT for Transmit-only, transmit-and-receive, receive-only satellite Earth Stations ETSI EN 301 443 [i.9]
operating in the 4 GHz to 6 GHz frequency bands.
ES for Satellite Interactive Terminals (SIT) and Satellite User Terminals (SUT) ETSI EN 301 459 [i.10]
transmitting towards satellites in geostationary orbit in the 29,5 GHz to 30 GHz
frequency bands.
Satellite Interactive Terminals (SIT) and Satellite User Terminals (SUT) transmitting ETSI EN 301 360 [i.11]
towards satellites in geostationary orbit, operating in the 27,5 GHz to 29,5 GHz
frequency bands.
ES for Earth Stations On Mobile Platforms (ESOMP) transmitting towards satellites in ETSI EN 303 978 [i.12]
geostationary orbit, operating in the 27,5 GHz to 30 GHz frequency bands.
Definitions of the type of Earth Stations (ESs) operating in the frequency ranges between 3,625 GHz and 30 GHz in the
Fixed Satellite Service (FSS) covered by the present document are given in annex B. The environmental classification
used in the present document is as stated in ETSI EN 301 489-1 [1].
NOTE: The relationship between the present document and essential requirements of article 3.1(b) of Directive
2014/53/EU [i.5] is given in annex A.
2 References
2.1 Normative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
https://docbox.etsi.org/Reference/.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are necessary for the application of the present document.
[1] ETSI EN 301 489-1 (V2.2.3) (11-2019): "ElectroMagnetic Compatibility (EMC) standard for
radio equipment and services; Part 1: Common technical requirements; Harmonised Standard for
ElectroMagnetic Compatibility".
[2] Void.
ETSI
---------------------- Page: 7 ----------------------
8 Final draft ETSI EN 301 489-12 V3.2.0 (2021-09)
2.2 Informative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] Void.
[i.2] Void.
[i.3] ERC/DEC(00)08: "ERC Decision of 19 October 2000 on the use of the band 10.7 - 12.5 GHz by
the fixed service and Earth stations of the broadcasting-satellite and fixed-satellite Service
(space-to-Earth)".
[i.4] Void.
[i.5] Directive 2014/53/EU of the European Parliament and of the Council of 16 April 2014 on the
harmonisation of the laws of the Member States relating to the making available on the market of
radio equipment and repealing Directive 1999/5/EC.
[i.6] Commission Implementing Decision C(2015) 5376 final of 4.8.2015 on a standardisation request
to the European Committee for Electrotechnical Standardisation and to the European
Telecommunications Standards Institute as regards radio equipment in support of Directive
2014/53/EU of the European Parliament and of the Council.
[i.7] ETSI EN 301 428: "Satellite Earth Stations and Systems (SES); Harmonized EN for Very Small
Aperture Terminal (VSAT); Transmit-only, transmit/receive or receive-only satellite earth stations
operating in the 11/12/14 GHz frequency bands covering essential requirements under article 3.2
of the R&TTE directive".
[i.8] ETSI EN 301 430: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Satellite
News Gathering Transportable Earth Stations (SNG TES) operating in the 11 GHz to
12 GHz/13 GHz to 14 GHz frequency bands covering the essential requirements of article 3.2 of
the Directive 2014/53/EU".
[i.9] ETSI EN 301 443: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Very
Small Aperture Terminal (VSAT); Transmit-only, transmit-and-receive, receive-only satellite
earth stations operating in the 4 GHz and 6 GHz frequency bands covering the essential
requirements of article 3.2 of the Directive 2014/53/EU".
[i.10] ETSI EN 301 459: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Satellite
Interactive Terminals (SIT) and Satellite User Terminals (SUT) transmitting towards satellites in
geostationary orbit, operating in the 29,5 GHz to 30,0 GHz frequency bands covering the essential
requirements of article 3.2 of the Directive 2014/53/EU".
[i.11] ETSI EN 301 360: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Satellite
Interactive Terminals (SIT) and Satellite User Terminals (SUT) transmitting towards satellites in
geostationary orbit, operating in the 27,5 GHz to 29,5 GHz frequency bands covering the essential
requirements of article 3.2 of the Directive 2014/53/EU".
[i.12] ETSI EN 303 978: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Earth
Stations on Mobile Platforms (ESOMP) transmitting towards satellites in geostationary orbit,
operating in the 27,5 GHz to 30,0 GHz frequency bands covering the essential requirements of
article 3.2 of the Directive 2014/53/EU".
[i.13] ITU Radio Regulations (2020).
ETSI
---------------------- Page: 8 ----------------------
9 Final draft ETSI EN 301 489-12 V3.2.0 (2021-09)
3 Definition of terms, symbols and abbreviations
3.1 Terms
For the purposes of the present document, the terms given in ETSI EN 301 489-1 [1] and the following apply:
ancillary equipment: electrical or electronic equipment, that is intended to be used with a receiver or transmitter
NOTE 1: It is considered as an ancillary equipment if:
the equipment is intended for use with a receiver or transmitter to provide additional operational
and/or control features to the radio equipment (e.g. to extend control to another position or
location);
the ancillary equipment cannot be used without being connected to radio equipment to provide user
functions independently of a receiver or transmitter; and
the receiver or transmitter, to which it is connected, is capable of providing some intended
operation such as transmitting and/or receiving without the ancillary equipment (i.e. it is not a
sub-unit of the main equipment essential to the main equipment basic functions).
NOTE 2: An example of ancillary equipment would be a docking station for radio equipment whose interface is
dedicated to a particular product or range of products.
carrier-off state: state in which the ES is authorized to transmit, and when it does not transmit any signal, either
authorized by a Centralized Control and Monitoring Functions (CCMF) or a Network Control Facility (NCF) when
designed for unattended operation or by local control when designed for attended operation
NOTE: The existence of a carrier-off state depends on the system of transmission used. For ES designed for
continuous transmission mode there may be no carrier-off state.
carrier-on state: state in which the ES is authorized to transmit, and when it transmits a signal, either authorized by a
CCMF or a NCF when designed for unattended operation or by local control when designed for attended operation
critical stored data: data that is essential for an EUT to perform a primary function in accordance with that EUT's
specification
NOTE: This may include data previously stored by the user.
drive equipment: equipment used to enable the EUT to operate as intended during the test process
terrestrial port: port for interconnecting earth-based equipment
transmission disabled state: state in which the ES is not authorized to transmit either by a CCMF or a NCF
respectively when designed for unattended operation or by local control when designed for attended operation
3.2 Symbols
For the purposes of the present document, the following symbols apply:
P minimum power required to establish a communication link
min
3.3 Abbreviations
For the purposes of the present document, the following abbreviations apply:
AC Alternating Current
AMSS Aeronautical Mobile Satellite Service
BSS Broadcast Satellite Service
CCMF Centralized Control and Monitoring Functions
CEPT European Conference of Postal and Telecommunications administrations
ETSI
---------------------- Page: 9 ----------------------
10 Final draft ETSI EN 301 489-12 V3.2.0 (2021-09)
DC Direct Current
EFTA European Free Trade Association
EIRP Equivalent Isotropically Radiated Power
EMC ElectroMagnetic Compatibility
EME Externally Mounted Equipment
ERC European Radiocommunications Committee
ES Earth Station
ESOMP Earth Stations On Mobile Platforms
EST Earth Station on Trains
EUT Equipment Under Test
FS Fixed Services
FSS Fixed Satellite Service
IME Internally Mounted Equipment
kV kilo Volt
LMSS Land Mobile Satellite Service
LNB Low Noise Block converter
MMSS Marine Mobile Satellite Service
MSS Mobile Satellite Service
NCF Network Control Facility
QTMA Quality of Transmission Measurement Apparatus
RF Radio Frequency
SIT Satellite Interactive Terminals
SNG Satellite News Gathering
SUT Satellite User Terminals
TES Transportable Earth Station
VSAT Very Small Aperture Terminal
4 Test conditions
4.1 General
For the purposes of the present document, the test conditions of ETSI EN 301 489-1 [1], clause 4 shall apply with the
following additions. Further product type related test conditions for Earth Stations are specified in the present
document.
For Earth Stations with or without ancillary equipment, and/or various terrestrial ports, the selection of test
configurations shall be determined. The assessment shall include sufficient representative configurations of the ES to
adequately exercise the equipment. These configurations shall be recorded in the test report.
In clauses 4.2 and 4.3, the Equipment Under Test (EUT) is an ES with the selected configuration of ancillary
equipment.
4.2 Arrangements for test signals
4.2.0 General
The provisions of ETSI EN 301 489-1 [1], clause 4.2.0 shall apply with the following additions.
In order to measure the system emissions and electromagnetic immunity under operational conditions, the following
arrangements shall be provided:
a) a drive equipment to put the ES terminal in its normal operating mode, and providing the ES with a receive
signal to emulate the operational conditions of reception. This equipment shall control the EUT, when it is
capable of transmission, so that it switches between the transmission disabled, carrier-on and carrier-off states;
b) a Quality of Transmission Measurement Apparatus (QTMA).
ETSI
---------------------- Page: 10 ----------------------
11 Final draft ETSI EN 301 489-12 V3.2.0 (2021-09)
For the measurement of the quality of transmission, a communications link shall be established and the wanted input
signal shall be applied to the Radio Frequency (RF) input of the receiver via the antenna.
The QTMA and the source of the wanted input signal shall be located outside the test environment.
4.2.1 Arrangements for test signals at the input of transmitters
The provisions of ETSI EN 301 489-1 [1], clause 4.2.1 shall apply.
4.2.2 Arrangements for test signals at the output of transmitters
The provisions of ETSI EN 301 489-1 [1], clause 4.2.2 shall apply.
4.2.3 Arrangements for test signals at the input of receivers
The provisions of ETSI EN 301 489-1 [1], clause 4.2.3 shall apply with the following addition.
For radiated immunity, the level of the wanted signal at the input of the receiver or the enclosure port of the EUT shall
be 20 dB (±3 dB) above the P for the EUT. For all other tests the level of the wanted signal, required to establish a
min
communication link, shall be representative of the EUT intended use.
NOTE: A simple method to establish the required communication link is to establish a link, reduce power to the
point of link failure then increase by 20 dB.
4.2.4 Arrangements for test signals at the output of receivers
The provisions of ETSI EN 301 489-1 [1], clause 4.2.4 shall apply.
4.3 Exclusion bands
4.3.1 Exclusion band for transmitters or the transmit
...
Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
HARMONISED EUROPEAN STANDARD
ElectroMagnetic Compatibility (EMC)
standard for radio equipment and services;
Part 12: Specific conditions for Very Small Aperture
Terminal, Satellite Interactive Earth Stations operated
in the frequency ranges between 4 GHz and 30 GHz
in the Fixed Satellite Service (FSS);
Harmonised Standard for ElectroMagnetic Compatibility
---------------------- Page: 1 ----------------------
2 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
Reference
REN/ERM-EMC-404
Keywords
earth station, EMC, FSS, harmonised standard,
radio, regulation, satellite, SNG, testing, VSAT
ETSI
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Sous-Préfecture de Grasse (06) N° 7803/88
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All rights reserved.
DECT™, PLUGTESTS™, UMTS™ and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.
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®
GSM and the GSM logo are trademarks registered and owned by the GSM Association.
ETSI
---------------------- Page: 2 ----------------------
3 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
Contents
Intellectual Property Rights . 5
Foreword . 5
Modal verbs terminology . 5
1 Scope . 6
2 References . 6
2.1 Normative references . 6
2.2 Informative references . 7
3 Definition of terms, symbols and abbreviations . 8
3.1 Terms . 8
3.2 Symbols . 8
3.3 Abbreviations . 8
4 Test conditions . 9
4.1 General . 9
4.2 Arrangements for test signals . 9
4.2.0 General . 9
4.2.1 Arrangements for test signals at the input of transmitters . 10
4.2.2 Arrangements for test signals at the output of transmitters . 10
4.2.3 Arrangements for test signals at the input of receivers . 10
4.2.4 Arrangements for test signals at the output of receivers . 10
4.3 Exclusion bands . 10
4.3.1 Exclusion band for transmitters or the transmitter part of transceivers. 10
4.3.2 Exclusion band for receivers or the receiver part of transceivers . 10
5 Performance assessment . 10
5.1 General . 10
5.2 Equipment configuration(s) . 11
5.3 Equipment classification . 11
6 Performance criteria . 12
6.0 General . 12
6.1 Performance criteria for Continuous phenomena applied to the EUT . 12
6.2 Performance criteria for Transient phenomena applied to a class A EUT. 12
6.3 Performance criteria for Transient phenomena applied to a class B EUT . 12
7 Requirements . 12
7.1 Emission . 12
7.1.1 General . 12
7.1.2 Special conditions . 13
7.2 Immunity . 13
7.2.1 General . 13
7.2.2 Special conditions . 14
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 16
Annex B (informative): Definitions of Satellite Earth Stations (ES) within the scope of the
present document . 18
B.0 General . 18
B.1 Transmit only and Transmit and receive Ku band VSATs . 18
B.2 Receive-only Ku band VSATs . 18
B.3 Transmit only and Transmit and receive C band VSATs . 19
B.4 Receive-only C band VSATs . 19
ETSI
---------------------- Page: 3 ----------------------
4 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
B.5 Satellite News Gathering (SNG) Ku band Transportable Earth Stations (TESs) . 20
B.6 Satellite Interactive Terminals (SITs) . 20
B.7 Satellite User Terminals (SUTs) transmitting in the frequency range 29,5 GHz to 30,0 GHz . 21
B.8 Satellite User Terminals (SUTs) transmitting in the frequency range 27,5 GHz to 29,5 GHz . 22
B.9 Satellite Earth Station on Trains (EST) transmitting in the frequency range 14,0 GHz to 14,5 GHz . 22
B.10 Earth Stations On Mobile Platforms (ESOMP) transmitting in the frequency range 27,5 GHz to
30,0 GHz . 23
Annex C (informative): Bibliography . 25
Annex D (informative): Change history . 26
History . 27
ETSI
---------------------- Page: 4 ----------------------
5 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
Intellectual Property Rights
Essential patents
IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (https://ipr.etsi.org/).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Trademarks
The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners.
ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no
right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does
not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks.
Foreword
This draft Harmonised European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic
compatibility and Radio spectrum Matters (ERM), and is now submitted for the combined Public Enquiry and Vote
phase of the ETSI standards EN Approval Procedure.
The present document has been prepared under the Commission's standardisation request C(2015) 5376 final [i.6] to
provide one voluntary means of conforming to the essential requirements of Directive 2014/53/EU on the harmonisation
of the laws of the Member States relating to the making available on the market of radio equipment and repealing
Directive 1999/5/EC [i.5].
Once the present document is cited in the Official Journal of the European Union under that Directive, compliance with
the normative clauses of the present document given in table A.1 confers, within the limits of the scope of the present
document, a presumption of conformity with the corresponding essential requirements of that Directive and associated
EFTA regulations.
The present document is part 12 of a multi-part deliverable. Full details of the entire series can be found in part 1 [1].
Proposed national transposition dates
Date of latest announcement of this EN (doa): 3 months after ETSI publication
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 6 months after doa
Date of withdrawal of any conflicting National Standard (dow): 18 months after doa
Modal verbs terminology
In the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and
"cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of
provisions).
"must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
ETSI
---------------------- Page: 5 ----------------------
6 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
1 Scope
The present document specifies technical characteristics and methods of measurement for the Earth Stations (ESs)
operating in the frequency ranges between 3,625 GHz and 30 GHz in the Fixed Satellite Service (FSS) bands, and
associated ancillary equipment in respect of ElectroMagnetic Compatibility (EMC).
Technical specifications related to the antenna port and emissions from the enclosure port of the Earth Stations (ESs)
are not included in the present document. Such technical specifications are found in the relevant product standards for
the effective use of the radio spectrum, see table 1.
Table 1: Radio Technologies in scope of the present document
Technology ETSI Standard
VSAT for Transmit-only, transmit/receive or receive-only satellite Earth Stations
ETSI EN 301 428 [i.7]
operating in the 10,70 GHz to 14,50 GHz frequency bands
ES for Satellite News Gathering Transportable Earth Stations (SNG TESs)
ETSI EN 301 430 [i.8]
operating in the 10,70 GHz to 14,50 GHz frequency bands
VSAT for Transmit-only, transmit-and-receive, receive-only satellite Earth
ETSI EN 301 443 [i.9]
Stations operating in the 3,625 GHz to 6,425 GHz frequency bands
ES for Satellite Interactive Terminals (SIT) and Satellite User Terminals (SUT)
transmitting towards satellites in geostationary orbit in the 19,70 GHz to 30,0 GHz ETSI EN 301 459 [i.10]
frequency bands
ES for Satellite User Terminals (SUT) transmitting towards satellites in
ETSI EN 301 360 [i.11]
geostationary orbit in the 17,70 GHz to 29,5 GHz frequency bands
ES for Earth Stations On Mobile Platforms (ESOMP) transmitting towards
satellites in geostationary orbit, operating in the 17,70 GHz to 30,0 GHz ETSI EN 303 978 [i.12]
frequency bands
Definitions of the type of Earth Stations (ESs) operating in the frequency ranges between 3,625 GHz and 30 GHz in the
Fixed Satellite Service (FSS) covered by the present document are given in annex B. The environmental classification
used in the present document are as stated in ETSI EN 301 489-1 [1].
NOTE: The relationship between the present document and essential requirements of article 3.1(b) of Directive
2014/53/EU [i.5] is given in annex A.
2 References
2.1 Normative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
https://docbox.etsi.org/Reference/.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are necessary for the application of the present document.
[1] ETSI EN 301 489-1 (V2.2.3) (11-2019): "ElectroMagnetic Compatibility (EMC) standard for
radio equipment and services; Part 1: Common technical requirements; Harmonised Standard for
ElectroMagnetic Compatibility".
[2] EN 61000-3-3 (2013) + A1 (2019): "Electromagnetic compatibility (EMC) - Part 3-3: Limits -
Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply
systems, for equipment with rated current ≤ 16 A per phase and not subject to conditional
connection", (produced by CENELEC).
ETSI
---------------------- Page: 6 ----------------------
7 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
2.2 Informative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] Void.
[i.2] Void.
[i.3] ERC/DEC(00)08: "ERC Decision of 19 October 2000 on the use of the band 10.7 - 12.5 GHz by
the fixed service and Earth stations of the broadcasting-satellite and fixed-satellite Service (space-
to-Earth)".
[i.4] Void.
[i.5] Directive 2014/53/EU of the European Parliament and of the Council of 16 April 2014 on the
harmonisation of the laws of the Member States relating to the making available on the market of
radio equipment and repealing Directive 1999/5/EC.
[i.6] Commission Implementing Decision C(2015) 5376 final of 4.8.2015 on a standardisation request
to the European Committee for Electrotechnical Standardisation and to the European
Telecommunications Standards Institute as regards radio equipment in support of Directive
2014/53/EU of the European Parliament and of the Council.
[i.7] ETSI EN 301 428: "Satellite Earth Stations and Systems (SES); Harmonized Standard for Very
Small Aperture Terminal (VSAT); Transmit-only, transmit/receive or receive-only satellite earth
stations operating in the 11/12/14 GHz frequency bands covering the essential requirements of
article 3.2 of the Directive 2014/53/EU".
[i.8] ETSI EN 301 430: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Satellite
News Gathering Transportable Earth Stations (SNG TES) operating in the 11 GHz to 12 GHz/13
GHz to 14 GHz frequency bands covering the essential requirements of article 3.2 of the Directive
2014/53/EU".
[i.9] ETSI EN 301 443: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Very
Small Aperture Terminal (VSAT); Transmit-only, transmit-and-receive, receive-only satellite
earth stations operating in the 4 GHz and 6 GHz frequency bands covering the essential
requirements of article 3.2 of the Directive 2014/53/EU".
[i.10] ETSI EN 301 459: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Satellite
Interactive Terminals (SIT) and Satellite User Terminals (SUT) transmitting towards satellites in
geostationary orbit, operating in the 29,5 GHz to 30,0 GHz frequency bands covering the essential
requirements of article 3.2 of the Directive 2014/53/EU".
[i.11] ETSI EN 301 360: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Satellite
Interactive Terminals (SIT) and Satellite User Terminals (SUT) transmitting towards satellites in
geostationary orbit, operating in the 27,5 GHz to 29,5 GHz frequency bands covering the essential
requirements of article 3.2 of the Directive 2014/53/EU".
[i.12] ETSI EN 303 978: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Earth
Stations on Mobile Platforms (ESOMP) transmitting towards satellites in geostationary orbit,
operating in the 27,5 GHz to 30,0 GHz frequency bands covering the essential requirements of
article 3.2 of the Directive 2014/53/EU".
[i.13] ITU Radio Regulations (2020).
ETSI
---------------------- Page: 7 ----------------------
8 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
3 Definition of terms, symbols and abbreviations
3.1 Terms
For the purposes of the present document, the terms given in ETSI EN 301 489-1 [1] and the following apply:
ancillary equipment: electrical or electronic equipment, that is intended to be used with a receiver or transmitter
NOTE 1: It is considered as an ancillary equipment if:
the equipment is intended for use with a receiver or transmitter to provide additional operational
and/or control features to the radio equipment (e.g. to extend control to another position or
location);
the ancillary equipment cannot be used without being connected to radio equipment to provide user
functions independently of a receiver or transmitter; and
the receiver or transmitter, to which it is connected, is capable of providing some intended
operation such as transmitting and/or receiving without the ancillary equipment (i.e. it is not a
sub-unit of the main equipment essential to the main equipment basic functions).
NOTE 2: An example of ancillary equipment would be a docking station for radio equipment whose interface is
dedicated to a particular product or range of products.
carrier-off state: state in which the ES is authorized to transmit, and when it does not transmit any signal, either
authorized by a Centralized Control and Monitoring Functions (CCMF) or a Network Control Facility (NCF) when
designed for unattended operation or by local control when designed for attended operation
NOTE: The existence of a carrier-off state depends on the system of transmission used. For ES designed for
continuous transmission mode there may be no carrier-off state.
carrier-on state: state in which the ES is authorized to transmit, and when it transmits a signal, either authorized by a
CCMF or a NCF when designed for unattended operation or by local control when designed for attended operation
critical stored data: data that is essential for an EUT to perform a primary function in accordance with that EUT's
specification
NOTE: This may include data previously stored by the user.
drive equipment: equipment used to enable the EUT to operate as intended during the test process
terrestrial port: a port for interconnecting earth-based equipments
transmission disabled state: state in which the ES is not authorized to transmit either by a CCMF or a NCF
respectively when designed for unattended operation or by local control when designed for attended operation
3.2 Symbols
For the purposes of the present document, the following symbols apply:
P minimum power required to establish a communication link
min
3.3 Abbreviations
For the purposes of the present document, the following abbreviations apply:
AC Alternating Current
AMSS Aeronautical Mobile Satellite Service
BSS Broadcast Satellite Service
CCMF Centralized Control and Monitoring Functions
CEPT European Conference of Postal and Telecommunications administrations
ETSI
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9 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
DC Direct Current
EFTA European Free Trade Association
EIRP Equivalent Isotropically Radiated Power
EMC ElectroMagnetic Compatibility
EME Externally Mounted Equipment
ES Earth Station
ESOMP Earth Stations On Mobile Platforms
EST Earth Station on Trains
EUT Equipment Under Test
FS Fixed Services
FSS Fixed Satellite Service
IME Internally Mounted Equipment
kV kilo Volt
LMSS Land Mobile Satellite Service
LNB Low Noise Block converter
MMSS Marine Mobile Satellite Service
MSS Mobile Satellite Service
NCF Network Control Facility
QTMA Quality of Transmission Measurement Apparatus
RF Radio Frequency
SIT Satellite Interactive Terminals
SNG Satellite News Gathering
SUT Satellite User Terminals
TES Transportable Earth Station
VSAT Very Small Aperture Terminal
4 Test conditions
4.1 General
For the purposes of the present document, the test conditions of ETSI EN 301 489-1 [1], clause 4 shall apply with the
following additions. Further product type related test conditions for Earth Stations are specified in the present
document.
For Earth Stations with or without ancillary equipment, and/or various terrestrial ports, the selection of test
configurations shall be determined. The assessment shall include sufficient representative configurations of the ES to
adequately exercise the equipment. These configurations shall be recorded in the test report.
In clauses 4.2 and 4.3, the Equipment Under Test (EUT) is an ES with the selected configuration of ancillary
equipment.
4.2 Arrangements for test signals
4.2.0 General
The provisions of ETSI EN 301 489-1 [1], clause 4.2.0 shall apply with the following additions.
In order to measure the system emissions and electromagnetic immunity under operational conditions, the following
arrangements shall be provided:
a) a drive equipment to put the ES terminal in its normal operating mode, and providing the ES with a receive
signal to emulate the operational conditions of reception. This equipment shall control the EUT, when it is
capable of transmission, so that it switches between the transmission disabled, carrier-on and carrier-off states;
b) a Quality of Transmission Measurement Apparatus (QTMA).
ETSI
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10 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
For the measurement of the quality of transmission, a communications link shall be established and the wanted input
signal shall be applied to the Radio Frequency (RF) input of the receiver via the antenna.
The QTMA and the source of the wanted input signal shall be located outside the test environment.
4.2.1 Arrangements for test signals at the input of transmitters
The provisions of ETSI EN 301 489-1 [1], clause 4.2.1 shall apply.
4.2.2 Arrangements for test signals at the output of transmitters
The provisions of ETSI EN 301 489-1 [1], clause 4.2.2 shall apply.
4.2.3 Arrangements for test signals at the input of receivers
The provisions of ETSI EN 301 489-1 [1], clause 4.2.3 shall apply with the following addition.
For radiated immunity, the level of the wanted signal at the input of the receiver or the enclosure port of the EUT, shall
be 20 dB (±3 dB) above the P for the EUT. For all other tests the level of the wanted signal, required to establish a
min
communication link, shall be representative of the EUT intended use.
NOTE: A simple method to establish the required communication link is establish link, reduce power to point of
link failure then increase by 20 dB.
4.2.4 Arrangements for test signals at the output of receivers
The provisions of ETSI EN 301 489-1 [1], clause 4.2.4 shall apply.
4.3 Exclusion bands
4.3.1 Exclusion band for transmitters or the transmitter part of transceivers
The provisions of ETSI EN 301 489-1 [1], clause 4.3.2 shall apply.
4.3.2 Exclusion band for receivers or the receiver part of transceivers
For EUT that operate above 6 GHz, there is no exclusion band specified as test ranges stop at 6 GHz.
For EUT that operate below 6 GHz, the provisions of ETSI EN 301 489-1 [1], clause 4.3.3 shall apply.
5 Performance assessment
5.1 General
The provision of ETSI EN 301 489-1 [1], annex C should apply. In addition, the following information should be
recorded in the test report:
• the dedicated class (A or B) for the ES in accordance with the information contained in the instructions
accompanying the ES (see clause 5.3);
• the ranges of the operational parameters, e.g. the power delivered to the antenna, the frequency ranges;
• the minimum quality of transmission, and the method to be used to assess it.
This information shall be in accordance with the documentation accompanying the equipment.
ETSI
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11 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
5.2 Equipment configuration(s)
For radiation measurements in carrier-on stat
...
SLOVENSKI STANDARD
oSIST prEN 301 489-12 V3.1.2:2021
01-junij-2021
Standard elektromagnetne združljivosti (EMC) za radijsko opremo in storitve - 12.
del: Posebni pogoji za satelitske terminale z zelo majhno antensko odprtino,
interaktivne satelitske zemeljske postaje, ki delujejo v frekvenčnih pasovih 4 GHz
in 30 GHz fiksnih satelitskih storitev (FSS) - Harmonizirani standard za
elektromagnetno združljivost
ElectroMagnetic Compatibility (EMC) standard for radio equipment and services - Part
12: Specific conditions for Very Small Aperture Terminal, Satellite Interactive Earth
Stations operated in the frequency ranges between 4 GHz and 30 GHz in the Fixed
Satellite Service (FSS) - Harmonised Standard for ElectroMagnetic Compatibility
Ta slovenski standard je istoveten z: ETSI EN 301 489-12 V3.1.2 (2021-03)
ICS:
33.060.30 Radiorelejni in fiksni satelitski Radio relay and fixed satellite
komunikacijski sistemi communications systems
33.100.01 Elektromagnetna združljivost Electromagnetic compatibility
na splošno in general
oSIST prEN 301 489-12 V3.1.2:2021 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 301 489-12 V3.1.2:2021
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oSIST prEN 301 489-12 V3.1.2:2021
Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
HARMONISED EUROPEAN STANDARD
ElectroMagnetic Compatibility (EMC)
standard for radio equipment and services;
Part 12: Specific conditions for Very Small Aperture
Terminal, Satellite Interactive Earth Stations operated
in the frequency ranges between 4 GHz and 30 GHz
in the Fixed Satellite Service (FSS);
Harmonised Standard for ElectroMagnetic Compatibility
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oSIST prEN 301 489-12 V3.1.2:2021
2 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
Reference
REN/ERM-EMC-404
Keywords
earth station, EMC, FSS, harmonised standard,
radio, regulation, satellite, SNG, testing, VSAT
ETSI
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Sous-Préfecture de Grasse (06) N° 7803/88
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No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
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© ETSI 2021.
All rights reserved.
DECT™, PLUGTESTS™, UMTS™ and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.
3GPP™ and LTE™ are trademarks of ETSI registered for the benefit of its Members and
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®
GSM and the GSM logo are trademarks registered and owned by the GSM Association.
ETSI
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oSIST prEN 301 489-12 V3.1.2:2021
3 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
Contents
Intellectual Property Rights . 5
Foreword . 5
Modal verbs terminology . 5
1 Scope . 6
2 References . 6
2.1 Normative references . 6
2.2 Informative references . 7
3 Definition of terms, symbols and abbreviations . 8
3.1 Terms . 8
3.2 Symbols . 8
3.3 Abbreviations . 8
4 Test conditions . 9
4.1 General . 9
4.2 Arrangements for test signals . 9
4.2.0 General . 9
4.2.1 Arrangements for test signals at the input of transmitters . 10
4.2.2 Arrangements for test signals at the output of transmitters . 10
4.2.3 Arrangements for test signals at the input of receivers . 10
4.2.4 Arrangements for test signals at the output of receivers . 10
4.3 Exclusion bands . 10
4.3.1 Exclusion band for transmitters or the transmitter part of transceivers. 10
4.3.2 Exclusion band for receivers or the receiver part of transceivers . 10
5 Performance assessment . 10
5.1 General . 10
5.2 Equipment configuration(s) . 11
5.3 Equipment classification . 11
6 Performance criteria . 12
6.0 General . 12
6.1 Performance criteria for Continuous phenomena applied to the EUT . 12
6.2 Performance criteria for Transient phenomena applied to a class A EUT. 12
6.3 Performance criteria for Transient phenomena applied to a class B EUT . 12
7 Requirements . 12
7.1 Emission . 12
7.1.1 General . 12
7.1.2 Special conditions . 13
7.2 Immunity . 13
7.2.1 General . 13
7.2.2 Special conditions . 14
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 16
Annex B (informative): Definitions of Satellite Earth Stations (ES) within the scope of the
present document . 18
B.0 General . 18
B.1 Transmit only and Transmit and receive Ku band VSATs . 18
B.2 Receive-only Ku band VSATs . 18
B.3 Transmit only and Transmit and receive C band VSATs . 19
B.4 Receive-only C band VSATs . 19
ETSI
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4 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
B.5 Satellite News Gathering (SNG) Ku band Transportable Earth Stations (TESs) . 20
B.6 Satellite Interactive Terminals (SITs) . 20
B.7 Satellite User Terminals (SUTs) transmitting in the frequency range 29,5 GHz to 30,0 GHz . 21
B.8 Satellite User Terminals (SUTs) transmitting in the frequency range 27,5 GHz to 29,5 GHz . 22
B.9 Satellite Earth Station on Trains (EST) transmitting in the frequency range 14,0 GHz to 14,5 GHz . 22
B.10 Earth Stations On Mobile Platforms (ESOMP) transmitting in the frequency range 27,5 GHz to
30,0 GHz . 23
Annex C (informative): Bibliography . 25
Annex D (informative): Change history . 26
History . 27
ETSI
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5 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
Intellectual Property Rights
Essential patents
IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (https://ipr.etsi.org/).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Trademarks
The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners.
ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no
right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does
not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks.
Foreword
This draft Harmonised European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic
compatibility and Radio spectrum Matters (ERM), and is now submitted for the combined Public Enquiry and Vote
phase of the ETSI standards EN Approval Procedure.
The present document has been prepared under the Commission's standardisation request C(2015) 5376 final [i.6] to
provide one voluntary means of conforming to the essential requirements of Directive 2014/53/EU on the harmonisation
of the laws of the Member States relating to the making available on the market of radio equipment and repealing
Directive 1999/5/EC [i.5].
Once the present document is cited in the Official Journal of the European Union under that Directive, compliance with
the normative clauses of the present document given in table A.1 confers, within the limits of the scope of the present
document, a presumption of conformity with the corresponding essential requirements of that Directive and associated
EFTA regulations.
The present document is part 12 of a multi-part deliverable. Full details of the entire series can be found in part 1 [1].
Proposed national transposition dates
Date of latest announcement of this EN (doa): 3 months after ETSI publication
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 6 months after doa
Date of withdrawal of any conflicting National Standard (dow): 18 months after doa
Modal verbs terminology
In the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and
"cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of
provisions).
"must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
ETSI
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6 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
1 Scope
The present document specifies technical characteristics and methods of measurement for the Earth Stations (ESs)
operating in the frequency ranges between 3,625 GHz and 30 GHz in the Fixed Satellite Service (FSS) bands, and
associated ancillary equipment in respect of ElectroMagnetic Compatibility (EMC).
Technical specifications related to the antenna port and emissions from the enclosure port of the Earth Stations (ESs)
are not included in the present document. Such technical specifications are found in the relevant product standards for
the effective use of the radio spectrum, see table 1.
Table 1: Radio Technologies in scope of the present document
Technology ETSI Standard
VSAT for Transmit-only, transmit/receive or receive-only satellite Earth Stations
ETSI EN 301 428 [i.7]
operating in the 10,70 GHz to 14,50 GHz frequency bands
ES for Satellite News Gathering Transportable Earth Stations (SNG TESs)
ETSI EN 301 430 [i.8]
operating in the 10,70 GHz to 14,50 GHz frequency bands
VSAT for Transmit-only, transmit-and-receive, receive-only satellite Earth
ETSI EN 301 443 [i.9]
Stations operating in the 3,625 GHz to 6,425 GHz frequency bands
ES for Satellite Interactive Terminals (SIT) and Satellite User Terminals (SUT)
transmitting towards satellites in geostationary orbit in the 19,70 GHz to 30,0 GHz ETSI EN 301 459 [i.10]
frequency bands
ES for Satellite User Terminals (SUT) transmitting towards satellites in
ETSI EN 301 360 [i.11]
geostationary orbit in the 17,70 GHz to 29,5 GHz frequency bands
ES for Earth Stations On Mobile Platforms (ESOMP) transmitting towards
satellites in geostationary orbit, operating in the 17,70 GHz to 30,0 GHz ETSI EN 303 978 [i.12]
frequency bands
Definitions of the type of Earth Stations (ESs) operating in the frequency ranges between 3,625 GHz and 30 GHz in the
Fixed Satellite Service (FSS) covered by the present document are given in annex B. The environmental classification
used in the present document are as stated in ETSI EN 301 489-1 [1].
NOTE: The relationship between the present document and essential requirements of article 3.1(b) of Directive
2014/53/EU [i.5] is given in annex A.
2 References
2.1 Normative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
https://docbox.etsi.org/Reference/.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are necessary for the application of the present document.
[1] ETSI EN 301 489-1 (V2.2.3) (11-2019): "ElectroMagnetic Compatibility (EMC) standard for
radio equipment and services; Part 1: Common technical requirements; Harmonised Standard for
ElectroMagnetic Compatibility".
[2] EN 61000-3-3 (2013) + A1 (2019): "Electromagnetic compatibility (EMC) - Part 3-3: Limits -
Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply
systems, for equipment with rated current ≤ 16 A per phase and not subject to conditional
connection", (produced by CENELEC).
ETSI
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7 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
2.2 Informative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] Void.
[i.2] Void.
[i.3] ERC/DEC(00)08: "ERC Decision of 19 October 2000 on the use of the band 10.7 - 12.5 GHz by
the fixed service and Earth stations of the broadcasting-satellite and fixed-satellite Service (space-
to-Earth)".
[i.4] Void.
[i.5] Directive 2014/53/EU of the European Parliament and of the Council of 16 April 2014 on the
harmonisation of the laws of the Member States relating to the making available on the market of
radio equipment and repealing Directive 1999/5/EC.
[i.6] Commission Implementing Decision C(2015) 5376 final of 4.8.2015 on a standardisation request
to the European Committee for Electrotechnical Standardisation and to the European
Telecommunications Standards Institute as regards radio equipment in support of Directive
2014/53/EU of the European Parliament and of the Council.
[i.7] ETSI EN 301 428: "Satellite Earth Stations and Systems (SES); Harmonized Standard for Very
Small Aperture Terminal (VSAT); Transmit-only, transmit/receive or receive-only satellite earth
stations operating in the 11/12/14 GHz frequency bands covering the essential requirements of
article 3.2 of the Directive 2014/53/EU".
[i.8] ETSI EN 301 430: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Satellite
News Gathering Transportable Earth Stations (SNG TES) operating in the 11 GHz to 12 GHz/13
GHz to 14 GHz frequency bands covering the essential requirements of article 3.2 of the Directive
2014/53/EU".
[i.9] ETSI EN 301 443: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Very
Small Aperture Terminal (VSAT); Transmit-only, transmit-and-receive, receive-only satellite
earth stations operating in the 4 GHz and 6 GHz frequency bands covering the essential
requirements of article 3.2 of the Directive 2014/53/EU".
[i.10] ETSI EN 301 459: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Satellite
Interactive Terminals (SIT) and Satellite User Terminals (SUT) transmitting towards satellites in
geostationary orbit, operating in the 29,5 GHz to 30,0 GHz frequency bands covering the essential
requirements of article 3.2 of the Directive 2014/53/EU".
[i.11] ETSI EN 301 360: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Satellite
Interactive Terminals (SIT) and Satellite User Terminals (SUT) transmitting towards satellites in
geostationary orbit, operating in the 27,5 GHz to 29,5 GHz frequency bands covering the essential
requirements of article 3.2 of the Directive 2014/53/EU".
[i.12] ETSI EN 303 978: "Satellite Earth Stations and Systems (SES); Harmonised Standard for Earth
Stations on Mobile Platforms (ESOMP) transmitting towards satellites in geostationary orbit,
operating in the 27,5 GHz to 30,0 GHz frequency bands covering the essential requirements of
article 3.2 of the Directive 2014/53/EU".
[i.13] ITU Radio Regulations (2020).
ETSI
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3 Definition of terms, symbols and abbreviations
3.1 Terms
For the purposes of the present document, the terms given in ETSI EN 301 489-1 [1] and the following apply:
ancillary equipment: electrical or electronic equipment, that is intended to be used with a receiver or transmitter
NOTE 1: It is considered as an ancillary equipment if:
the equipment is intended for use with a receiver or transmitter to provide additional operational
and/or control features to the radio equipment (e.g. to extend control to another position or
location);
the ancillary equipment cannot be used without being connected to radio equipment to provide user
functions independently of a receiver or transmitter; and
the receiver or transmitter, to which it is connected, is capable of providing some intended
operation such as transmitting and/or receiving without the ancillary equipment (i.e. it is not a
sub-unit of the main equipment essential to the main equipment basic functions).
NOTE 2: An example of ancillary equipment would be a docking station for radio equipment whose interface is
dedicated to a particular product or range of products.
carrier-off state: state in which the ES is authorized to transmit, and when it does not transmit any signal, either
authorized by a Centralized Control and Monitoring Functions (CCMF) or a Network Control Facility (NCF) when
designed for unattended operation or by local control when designed for attended operation
NOTE: The existence of a carrier-off state depends on the system of transmission used. For ES designed for
continuous transmission mode there may be no carrier-off state.
carrier-on state: state in which the ES is authorized to transmit, and when it transmits a signal, either authorized by a
CCMF or a NCF when designed for unattended operation or by local control when designed for attended operation
critical stored data: data that is essential for an EUT to perform a primary function in accordance with that EUT's
specification
NOTE: This may include data previously stored by the user.
drive equipment: equipment used to enable the EUT to operate as intended during the test process
terrestrial port: a port for interconnecting earth-based equipments
transmission disabled state: state in which the ES is not authorized to transmit either by a CCMF or a NCF
respectively when designed for unattended operation or by local control when designed for attended operation
3.2 Symbols
For the purposes of the present document, the following symbols apply:
P minimum power required to establish a communication link
min
3.3 Abbreviations
For the purposes of the present document, the following abbreviations apply:
AC Alternating Current
AMSS Aeronautical Mobile Satellite Service
BSS Broadcast Satellite Service
CCMF Centralized Control and Monitoring Functions
CEPT European Conference of Postal and Telecommunications administrations
ETSI
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9 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
DC Direct Current
EFTA European Free Trade Association
EIRP Equivalent Isotropically Radiated Power
EMC ElectroMagnetic Compatibility
EME Externally Mounted Equipment
ES Earth Station
ESOMP Earth Stations On Mobile Platforms
EST Earth Station on Trains
EUT Equipment Under Test
FS Fixed Services
FSS Fixed Satellite Service
IME Internally Mounted Equipment
kV kilo Volt
LMSS Land Mobile Satellite Service
LNB Low Noise Block converter
MMSS Marine Mobile Satellite Service
MSS Mobile Satellite Service
NCF Network Control Facility
QTMA Quality of Transmission Measurement Apparatus
RF Radio Frequency
SIT Satellite Interactive Terminals
SNG Satellite News Gathering
SUT Satellite User Terminals
TES Transportable Earth Station
VSAT Very Small Aperture Terminal
4 Test conditions
4.1 General
For the purposes of the present document, the test conditions of ETSI EN 301 489-1 [1], clause 4 shall apply with the
following additions. Further product type related test conditions for Earth Stations are specified in the present
document.
For Earth Stations with or without ancillary equipment, and/or various terrestrial ports, the selection of test
configurations shall be determined. The assessment shall include sufficient representative configurations of the ES to
adequately exercise the equipment. These configurations shall be recorded in the test report.
In clauses 4.2 and 4.3, the Equipment Under Test (EUT) is an ES with the selected configuration of ancillary
equipment.
4.2 Arrangements for test signals
4.2.0 General
The provisions of ETSI EN 301 489-1 [1], clause 4.2.0 shall apply with the following additions.
In order to measure the system emissions and electromagnetic immunity under operational conditions, the following
arrangements shall be provided:
a) a drive equipment to put the ES terminal in its normal operating mode, and providing the ES with a receive
signal to emulate the operational conditions of reception. This equipment shall control the EUT, when it is
capable of transmission, so that it switches between the transmission disabled, carrier-on and carrier-off states;
b) a Quality of Transmission Measurement Apparatus (QTMA).
ETSI
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10 Draft ETSI EN 301 489-12 V3.1.2 (2021-03)
For the measurement of the quality of transmission, a communications link shall be established and the wanted input
signal shall be applied to the Radio Frequency (RF) input of the receiver via the antenna.
The QTMA and the source of the wanted input signal shall be located outside the test environment.
4.2.1 Arrangements for test signals at the input of transmitters
The provisions of ETSI EN 301 489-1 [1], clause 4.2.1 shall apply.
4.2.2 Arrangements for test signals at the output of transmitters
The provisions of ETSI EN 301 489-1 [1], clause 4.2.2 shall apply.
4.2.3 Arrangements for test signals at the input of receivers
The provisions of ETSI EN 301 489-1 [1], clause 4.2.3 shall apply with the following addition.
For radiated immunity, the level of the wanted signal at the input of the receiver or the enclosure port of the EUT, shall
be 20 d
...
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