Electromagnetic compatibility and Radio spectrum Matters (ERM) - 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

The present document, together with ETSI EN 301 489-1 [1], covers the assessment of Earth Stations (ES) operated in
the frequency ranges between 4 GHz and 30 GHz in the Fixed Satellite Service (FSS) 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 (ES) 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.
The present document specifies the applicable test conditions, performance assessment and the performance criteria for
the ESs, and associated ancillary equipment.
Definitions of the type of Earth Stations (ES) operated in the frequency ranges between 4 GHz and 30 GHz in the Fixed
Satellite Service (FSS) covered by the present document are given in annex B.
In case of differences (for instance concerning special conditions, definitions, abbreviations) between the present
document and ETSI EN 301 489-1 [1], the provisions of the present document take precedence.
The environmental classification and the emission and immunity requirements used in the present document are as
stated in ETSI EN 301 489-1 [1], except for any special conditions included in the present document. The applicable
environments referred to in ETSI EN 301 489-1 [1] where equipment covered by the scope of the present document
may be used, should be declared by the manufacturer.
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.

Elektromagnetna združljivost in zadeve v zvezi z radijskim spektrom (ERM) - 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 skupaj s standardom ETSI EN 301 489-1 [1] zajema oceno elektromagnetne združljivosti (EMC) zemeljskih postaj (ES), ki delujejo v frekvenčnih pasovih 4 GHz in 30 GHz v fiksnih satelitskih storitvah (FSS), ter povezane pomožne opreme.
Ta dokument ne vključuje tehničnih specifikacij v zvezi z antenskim vhodom in sevanjem iz vhoda na ohišju zemeljskih postaj (ES). Take tehnične specifikacije so navedene v ustreznih standardih za izdelek na področju učinkovite uporabe radijskega spektra.
Ta dokument določa veljavne preskusne pogoje, oceno zmogljivosti ter kriterije zmogljivosti zemeljskih postaj in povezane pomožne opreme.
Opredelitve tipa zemeljskih postaj (ES), ki delujejo v frekvenčnih pasovih 4 GHz in 30 GHz v fiksnih satelitskih storitvah (FSS), zajete v tem dokumentu, so navedene v dodatku B.
Če se ta dokument in standard ETSI EN 301 489-1 [1] razlikujeta (na primer glede posebnih pogojev, opredelitev, kratic), imajo prednost določbe tega dokumenta.
Okoljska razvrstitev ter zahteve glede sevanja in odpornosti iz tega dokumenta so navedene v standardu ETSI EN 301 489-1 [1], razen posebnih pogojev iz tega dokumenta. Veljavna okolja, ki so navedena v standardu ETSI EN 301 489-1 [1], v katerih se lahko uporablja oprema, ki spada na področje uporabe tega dokumenta, naj bi navedel proizvajalec.
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

Status
Published
Public Enquiry End Date
31-Dec-2017
Publication Date
14-Apr-2019
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
15-Apr-2019
Due Date
20-Jun-2019
Completion Date
15-Apr-2019

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ETSI EN 301 489-12 V3.1.1 (2019-04) - Electromagnetic compatibility and Radio spectrum Matters (ERM); 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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ETSI EN 301 489-12 V3.1.1 (2019-04)
HARMONISED EUROPEAN STANDARD
Electromagnetic compatibility
and Radio spectrum Matters (ERM);
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 V3.1.1 (2019-04)
Reference
REN/ERM-EMC-366-12
Keywords
earth station, EMC, FSS, harmonised standard,
radio, regulation, satellite, SNG, testing, VSAT
ETSI
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Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16
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Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
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
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 2019.
All rights reserved.
TM TM TM

DECT , PLUGTESTS , UMTS and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.

TM TM

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.
ETSI
---------------------- Page: 2 ----------------------
3 ETSI EN 301 489-12 V3.1.1 (2019-04)
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 ........................................................................................................................................ 6

3 Definitions and abbreviations ................................................................................................................... 7

3.1 Definitions .......................................................................................................................................................... 7

3.2 Abbreviations ..................................................................................................................................................... 7

4 Test conditions ......................................................................................................................................... 8

4.1 General ............................................................................................................................................................... 8

4.2 Arrangements for test signals ............................................................................................................................. 8

4.2.1 Arrangements for test signals at the input of transmitters ............................................................................. 8

4.2.2 Arrangements for test signals at the output of transmitters ........................................................................... 8

4.2.3 Arrangements for test signals at the input of receivers ................................................................................. 8

4.2.4 Arrangements for test signals at the output of receivers ............................................................................... 8

4.2.5 Arrangements for testing transmitter and receiver together (as a system) .................................................... 8

4.3 Exclusion bands .................................................................................................................................................. 9

4.4 Narrow band responses of receivers ................................................................................................................... 9

5 Performance assessment ........................................................................................................................... 9

5.1 General ............................................................................................................................................................... 9

5.2 Equipment configuration(s) ................................................................................................................................ 9

5.3 Equipment classification .................................................................................................................................. 10

6 Performance criteria ............................................................................................................................... 10

6.0 General Performance criteria ............................................................................................................................ 10

6.1 Performance criteria (C) for Continuous phenomena applied to the EUT ....................................................... 10

6.2 Performance criteria (TA) for Transient phenomena applied to a grade A EUT.............................................. 11

6.3 Performance criteria (TB) for Transient phenomena applied to a grade B EUT .............................................. 11

7 Applicability overview ........................................................................................................................... 12

7.1 Emission ........................................................................................................................................................... 12

7.1.1 General ........................................................................................................................................................ 12

7.1.2 Special conditions ....................................................................................................................................... 12

7.2 Immunity .......................................................................................................................................................... 12

7.2.1 General ........................................................................................................................................................ 12

7.2.2 Special conditions ....................................................................................................................................... 12

Annex A (informative): Relationship between the present document and the essential

requirements of Directive 2014/53/EU ......................................................... 14

Annex B (normative): Definitions of Satellite Earth Stations (ES) within the scope of the

present document ........................................................................................... 16

B.0 General ................................................................................................................................................... 16

B.1 Transmit only and Transmit and receive Ku band VSATs .................................................................... 16

B.2 Receive-only Ku band VSATs ............................................................................................................... 16

B.3 Transmit only and Transmit and receive C band VSATs ....................................................................... 17

B.4 Receive-only C band VSATs ................................................................................................................. 17

B.5 Satellite News Gathering (SNG) Ku band Transportable Earth Stations (TESs) ................................... 18

ETSI
---------------------- Page: 3 ----------------------
4 ETSI EN 301 489-12 V3.1.1 (2019-04)

B.6 Satellite Interactive Terminals (SITs) .................................................................................................... 19

B.7 Satellite User Terminals (SUTs) transmitting in the frequency range 29,5 GHz to 30,0 GHz .............. 19

B.8 Satellite User Terminals (SUTs) transmitting in the frequency range 27,5 GHz to 29,5 GHz .............. 20

B.9 Satellite Earth Station on Trains (EST) transmitting in the frequency range 14,0 GHz to 14,5 GHz .... 21

Annex C (informative): Bibliography ................................................................................................... 22

Annex D (informative): Change history ............................................................................................... 23

History .............................................................................................................................................................. 24

ETSI
---------------------- Page: 4 ----------------------
5 ETSI EN 301 489-12 V3.1.1 (2019-04)
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 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: 3 January 2018
Date of latest announcement of this EN (doa): 31 July 2019
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 January 2020
Date of withdrawal of any conflicting National Standard (dow): 31 January 2021
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 ETSI EN 301 489-12 V3.1.1 (2019-04)
1 Scope

The present document, together with ETSI EN 301 489-1 [1], covers the assessment of Earth Stations (ES) operated in

the frequency ranges between 4 GHz and 30 GHz in the Fixed Satellite Service (FSS) 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 (ES) 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.

The present document specifies the applicable test conditions, performance assessment and the performance criteria for

the ESs, and associated ancillary equipment.

Definitions of the type of Earth Stations (ES) operated in the frequency ranges between 4 GHz and 30 GHz in the Fixed

Satellite Service (FSS) covered by the present document are given in annex B.

In case of differences (for instance concerning special conditions, definitions, abbreviations) between the present

document and ETSI EN 301 489-1 [1], the provisions of the present document take precedence.

The environmental classification and the emission and immunity requirements used in the present document are as

stated in ETSI EN 301 489-1 [1], except for any special conditions included in the present document. The applicable

environments referred to in ETSI EN 301 489-1 [1] where equipment covered by the scope of the present document

may be used, should be declared by the manufacturer.

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 specific, identified by date of publication and/or edition number or version number. Only the cited

version 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 (V2.2.0) (03-2017): "ElectroMagnetic Compatibility (EMC) standard for

radio equipment and services; Part 1: Common technical requirements; Harmonised Standard

covering the essential requirements of article 3.1(b) of Directive 2014/53/EU and the essential

requirements of article 6 of Directive 2014/30/EU".
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.
ETSI
---------------------- Page: 6 ----------------------
7 ETSI EN 301 489-12 V3.1.1 (2019-04)
[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] ERC/DEC(00)07: "ERC Decision of 19 October 2000 on the shared use of the band 17.7 -

19.7 GHz by the fixed service and Earth stations of the fixed-satellite service (space-to-Earth)".

[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.
3 Definitions and abbreviations
3.1 Definitions

For the purposes of the present document, the terms and definitions given in ETSI EN 301 489-1 [1] and the following

apply:

carrier-on state: transmit ES is in this state when it is authorized to transmit, and when it transmits a signal, either

authorized by a Centralized Control and Monitoring Function (CCMF) or a Network Control Facility (NCF) when

designed for unattended operation or by local control when designed for attended operation

carrier-off state: transmit ES is in this state when it is authorized to transmit, and when it does not transmit any signal,

either authorized by a CCMF or a 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.

transmission disabled state: transmit ES is in this state when it 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 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
DC Direct Current
EIRP Equivalent Isotropically Radiated Power
EMC ElectroMagnetic Compatibility
EME Externally Mounted Equipment
ES Earth Station
EST Earth Station on Trains
EUT Equipment Under Test
FS Fixed Services
FSS Fixed Satellite Service
IME Internally Mounted Equipment
kV killo Volt
LMSS Land Mobile Satellite Service
LNB Low Noise Block converter
ETSI
---------------------- Page: 7 ----------------------
8 ETSI EN 301 489-12 V3.1.1 (2019-04)
MMSS Marine Mobile Satellite Service
MSS Mobile Satellite Service
NCF Network Control Facility
QTMA Quality of Transmission Measurement Apparatus
SIT Satellite Interactive Terminals
SNG Satellite News Gathering
SUT Satellite User Terminals
TA Transient phenomena applied to a grade A EUT
TB Transient phenomena applied to a grade B EUT
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 as

appropriate. 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 number 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 the following clauses, the Equipment Under Test (EUT) is an ES with the selected configuration of ancillary

equipment.
4.2 Arrangements for test signals
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 modification.

For tests on the receiver, the level of the signal received from the test transmitter shall be as close as possible to the

normal operation level of the EUT receiver.
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.
4.2.5 Arrangements for testing transmitter and receiver together
(as a system)
The provisions of ETSI EN 301 489-1 [1], clause 4.2.5 shall apply.
ETSI
---------------------- Page: 8 ----------------------
9 ETSI EN 301 489-12 V3.1.1 (2019-04)
4.3 Exclusion bands
There are no exclusion bands for ESs within the scope of the present document.
4.4 Narrow band responses of receivers

Narrow band responses are not allowed for ESs within the scope of the present document.

5 Performance assessment
5.1 General
The provision of ETSI EN 301 489-1 [1], clause 5.1 shall apply.

In addition the manufacturer shall provide the following information to be recorded in the test report:

• the dedicated grade (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.

5.2 Equipment configuration(s)

For radiation measurements in carrier-on state, the ES shall be put in a continuous transmit mode or to the maximum

burst rate where applicable. The ES shall be operated at the highest normal operating Equivalent Isotropically Radiated

Power (EIRP) or, if that is the maximum attainable, then 3 dB below such maximum.

A suggested test configuration is shown in figure 1.
Figure 1: Suggested test configuration
ETSI
---------------------- Page: 9 ----------------------
10 ETSI EN 301 489-12 V3.1.1 (2019-04)

For the tests, the ES antenna reflector and the test antenna may be removed at their flanges and be replaced by one

direct wave guide connection.

The following test equipment shall be the means whereby the correct operation of the EUT is verified:

a) the power meter measures the output power and is used to confirm the transmission disabled, carrier-on and

carrier-off states and output level consistency;

b) the frequency counter measures the centre frequency of the radiated carrier in the absence of modulation;

c) the spectrum analyser measures the bandwidth of the transmission;
d) the test receiver is used to demodulate the transmitted signal;

e) the two QTMA are used in conjunction with each other to assess the quality of transmission;

f) the test transmitter is used to control the switching between transmission disabled, carrier-on and carrier-off

states by transmitting the control and monitoring signals.
5.3 Equipment classification

The provisions of ETSI EN 301 489-1 [1], clause 5.5 set out for base stations shall apply with the following addition.

The equipment are classified into the two grades of service:

• grade A of ES for which short interruptions of transmission are accepted during immunity testing with EMC

transient phenomena;

• grade B of ES for which no short interruption of transmission is accepted during immunity testing with EMC

transient phenomena.

The applicable grade A or B shall be declared by the manufacturer, it shall be in accordance with the information

contained in the instructions accompanying the ES, and shall be recorded in the test report.

6 Performance criteria
6.0 General Performance criteria

The definition of the functions of the EUT, including its ancillary equipment, to be checked during and after the EMC

tests shall be declared by the manufacturer and recorded in the test report.

The equipment shall meet the minimum performance criteria as specified in clauses 6.1, 6.2 and 6.3 and additionally the

functions as declared by the manufacturer.
6.1 Performance criteria (C) for Continuous phenomena applied
to the EUT

The provisions of ETSI EN 301 489-1 [1], clause 6.1 shall apply with the following modification.

The EUT shall be considered to satisfy the immunity if the following conditions are met during and after the exposure:

a) the quality of transmission observed is no worse than that declared by the manufacturer (clause 5.1);

b) the EUT is able to be placed in the transmission disabled state, and does not leave that state without being

commanded;

c) when the EUT is in the transmission disabled state there is no change in the signal level;

d) when the EUT is in the carrier-on state there is no change in the signal level or frequency;

ETSI
---------------------- Page: 10 ----------------------
11 ETSI EN 301 489-12 V3.1.1 (2019-04)

e) when the EUT is in the carrier-off state there is no increase of the signal level;

f) for ESs capable of transmitting, under no circumstances does the transmitter operate unintentionally during the

test;

g) the EUT operates as intended with no loss of user control functions, stored data and the communications link.

6.2 Performance criteria (TA) for Transient phenomena applied
to a grade A EUT

The provisions of ETSI EN 301 489-1 [1], clause 6.2 shall apply with the following modification.

The EUT shall be considered to satisfy the immunity specifications if the following conditions are met:

• during and after the series of individual exposures:

a) the EUT is able to be placed in the transmission disabled state, and does not leave that state without

being commanded;

b) when the EUT is in the transmission disabled state there is no change in the signal level;

c) when the EUT is in the carrier-on state there is no change in the signal frequency or increase of the signal

level;

d) when the EUT is in the carrier-off state there is no increase of the signal level;

e) for ESs capable of transmitting, under no circumstances does the transmitter operate unintentionally

during the test;

• at the conclusion of each exposure the quality of transmission observed shall be no worse than that declared by

the manufacturer (clause 5.1);

• at the conclusion of the total test comprising the series of individual exposures the EUT shall operate as

intended with no loss of user control functions or stored data and the communications link shall remain

maintained.
6.3 Performance criteria (TB) for Transient phenomena applied
to a grade B EUT

The provisions of ETSI EN 301 489-1 [1], clause 6.2 shall apply with the following modification.

The EUT shall be considered to satisfy the immunity specifications if the following conditions are met during and after

the series of individual exposures:

a) the quality of transmission observed is no worse than that declared by the manufacturer (clause 5.1);

b) under the test conditions the EUT is able to be placed in the transmission disabled state, and does not leave

that state without being commanded;

c) when the EUT is in the transmission disabled state there is no change in the signal level;

d) when the EUT is in the carrier-on state there is no change in the signal level or frequency;

e) when the EUT is in the carrier-off state there is no increase of the signal level;

f) for ESs capable of transmitting, under no circumstances does the transmitter operate unintentionally during the

test;

g) the EUT shall operate as intended with no loss of user control functions, stored data and the communications

link.
ETSI
---------------------- Page: 11 ----------------------
12 ETSI EN 301 489-12 V3.1.1 (2019-04)
7 Applicability overview
7.1 Emission
7.1.1 General

ETSI EN 301 489-1 [1], table 1, contains the applicability of EMC emission measurements to the relevant ports of radio

and/or associated ancillary equipment.
7.1.2 Special conditions

The following special conditions set out in table 1, relate to the emission test methods used in ETSI EN 301 489-1 [1],

...

SLOVENSKI STANDARD
SIST EN 301 489-12 V3.1.1:2019
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Electromagnetic compatibility and Radio spectrum Matters (ERM) - 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 V3.1.1 (2019-04)
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 V3.1.1:2019 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN 301 489-12 V3.1.1:2019
---------------------- Page: 2 ----------------------
SIST EN 301 489-12 V3.1.1:2019
ETSI EN 301 489-12 V3.1.1 (2019-04)
HARMONISED EUROPEAN STANDARD
Electromagnetic compatibility
and Radio spectrum Matters (ERM);
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: 3 ----------------------
SIST EN 301 489-12 V3.1.1:2019
2 ETSI EN 301 489-12 V3.1.1 (2019-04)
Reference
REN/ERM-EMC-366-12
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 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
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
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 2019.
All rights reserved.
TM TM TM

DECT , PLUGTESTS , UMTS and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.

TM TM

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.
ETSI
---------------------- Page: 4 ----------------------
SIST EN 301 489-12 V3.1.1:2019
3 ETSI EN 301 489-12 V3.1.1 (2019-04)
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 ........................................................................................................................................ 6

3 Definitions and abbreviations ................................................................................................................... 7

3.1 Definitions .......................................................................................................................................................... 7

3.2 Abbreviations ..................................................................................................................................................... 7

4 Test conditions ......................................................................................................................................... 8

4.1 General ............................................................................................................................................................... 8

4.2 Arrangements for test signals ............................................................................................................................. 8

4.2.1 Arrangements for test signals at the input of transmitters ............................................................................. 8

4.2.2 Arrangements for test signals at the output of transmitters ........................................................................... 8

4.2.3 Arrangements for test signals at the input of receivers ................................................................................. 8

4.2.4 Arrangements for test signals at the output of receivers ............................................................................... 8

4.2.5 Arrangements for testing transmitter and receiver together (as a system) .................................................... 8

4.3 Exclusion bands .................................................................................................................................................. 9

4.4 Narrow band responses of receivers ................................................................................................................... 9

5 Performance assessment ........................................................................................................................... 9

5.1 General ............................................................................................................................................................... 9

5.2 Equipment configuration(s) ................................................................................................................................ 9

5.3 Equipment classification .................................................................................................................................. 10

6 Performance criteria ............................................................................................................................... 10

6.0 General Performance criteria ............................................................................................................................ 10

6.1 Performance criteria (C) for Continuous phenomena applied to the EUT ....................................................... 10

6.2 Performance criteria (TA) for Transient phenomena applied to a grade A EUT.............................................. 11

6.3 Performance criteria (TB) for Transient phenomena applied to a grade B EUT .............................................. 11

7 Applicability overview ........................................................................................................................... 12

7.1 Emission ........................................................................................................................................................... 12

7.1.1 General ........................................................................................................................................................ 12

7.1.2 Special conditions ....................................................................................................................................... 12

7.2 Immunity .......................................................................................................................................................... 12

7.2.1 General ........................................................................................................................................................ 12

7.2.2 Special conditions ....................................................................................................................................... 12

Annex A (informative): Relationship between the present document and the essential

requirements of Directive 2014/53/EU ......................................................... 14

Annex B (normative): Definitions of Satellite Earth Stations (ES) within the scope of the

present document ........................................................................................... 16

B.0 General ................................................................................................................................................... 16

B.1 Transmit only and Transmit and receive Ku band VSATs .................................................................... 16

B.2 Receive-only Ku band VSATs ............................................................................................................... 16

B.3 Transmit only and Transmit and receive C band VSATs ....................................................................... 17

B.4 Receive-only C band VSATs ................................................................................................................. 17

B.5 Satellite News Gathering (SNG) Ku band Transportable Earth Stations (TESs) ................................... 18

ETSI
---------------------- Page: 5 ----------------------
SIST EN 301 489-12 V3.1.1:2019
4 ETSI EN 301 489-12 V3.1.1 (2019-04)

B.6 Satellite Interactive Terminals (SITs) .................................................................................................... 19

B.7 Satellite User Terminals (SUTs) transmitting in the frequency range 29,5 GHz to 30,0 GHz .............. 19

B.8 Satellite User Terminals (SUTs) transmitting in the frequency range 27,5 GHz to 29,5 GHz .............. 20

B.9 Satellite Earth Station on Trains (EST) transmitting in the frequency range 14,0 GHz to 14,5 GHz .... 21

Annex C (informative): Bibliography ................................................................................................... 22

Annex D (informative): Change history ............................................................................................... 23

History .............................................................................................................................................................. 24

ETSI
---------------------- Page: 6 ----------------------
SIST EN 301 489-12 V3.1.1:2019
5 ETSI EN 301 489-12 V3.1.1 (2019-04)
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 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: 3 January 2018
Date of latest announcement of this EN (doa): 31 July 2019
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 January 2020
Date of withdrawal of any conflicting National Standard (dow): 31 January 2021
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: 7 ----------------------
SIST EN 301 489-12 V3.1.1:2019
6 ETSI EN 301 489-12 V3.1.1 (2019-04)
1 Scope

The present document, together with ETSI EN 301 489-1 [1], covers the assessment of Earth Stations (ES) operated in

the frequency ranges between 4 GHz and 30 GHz in the Fixed Satellite Service (FSS) 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 (ES) 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.

The present document specifies the applicable test conditions, performance assessment and the performance criteria for

the ESs, and associated ancillary equipment.

Definitions of the type of Earth Stations (ES) operated in the frequency ranges between 4 GHz and 30 GHz in the Fixed

Satellite Service (FSS) covered by the present document are given in annex B.

In case of differences (for instance concerning special conditions, definitions, abbreviations) between the present

document and ETSI EN 301 489-1 [1], the provisions of the present document take precedence.

The environmental classification and the emission and immunity requirements used in the present document are as

stated in ETSI EN 301 489-1 [1], except for any special conditions included in the present document. The applicable

environments referred to in ETSI EN 301 489-1 [1] where equipment covered by the scope of the present document

may be used, should be declared by the manufacturer.

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 specific, identified by date of publication and/or edition number or version number. Only the cited

version 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 (V2.2.0) (03-2017): "ElectroMagnetic Compatibility (EMC) standard for

radio equipment and services; Part 1: Common technical requirements; Harmonised Standard

covering the essential requirements of article 3.1(b) of Directive 2014/53/EU and the essential

requirements of article 6 of Directive 2014/30/EU".
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.
ETSI
---------------------- Page: 8 ----------------------
SIST EN 301 489-12 V3.1.1:2019
7 ETSI EN 301 489-12 V3.1.1 (2019-04)
[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] ERC/DEC(00)07: "ERC Decision of 19 October 2000 on the shared use of the band 17.7 -

19.7 GHz by the fixed service and Earth stations of the fixed-satellite service (space-to-Earth)".

[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.
3 Definitions and abbreviations
3.1 Definitions

For the purposes of the present document, the terms and definitions given in ETSI EN 301 489-1 [1] and the following

apply:

carrier-on state: transmit ES is in this state when it is authorized to transmit, and when it transmits a signal, either

authorized by a Centralized Control and Monitoring Function (CCMF) or a Network Control Facility (NCF) when

designed for unattended operation or by local control when designed for attended operation

carrier-off state: transmit ES is in this state when it is authorized to transmit, and when it does not transmit any signal,

either authorized by a CCMF or a 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.

transmission disabled state: transmit ES is in this state when it 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 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
DC Direct Current
EIRP Equivalent Isotropically Radiated Power
EMC ElectroMagnetic Compatibility
EME Externally Mounted Equipment
ES Earth Station
EST Earth Station on Trains
EUT Equipment Under Test
FS Fixed Services
FSS Fixed Satellite Service
IME Internally Mounted Equipment
kV killo Volt
LMSS Land Mobile Satellite Service
LNB Low Noise Block converter
ETSI
---------------------- Page: 9 ----------------------
SIST EN 301 489-12 V3.1.1:2019
8 ETSI EN 301 489-12 V3.1.1 (2019-04)
MMSS Marine Mobile Satellite Service
MSS Mobile Satellite Service
NCF Network Control Facility
QTMA Quality of Transmission Measurement Apparatus
SIT Satellite Interactive Terminals
SNG Satellite News Gathering
SUT Satellite User Terminals
TA Transient phenomena applied to a grade A EUT
TB Transient phenomena applied to a grade B EUT
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 as

appropriate. 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 number 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 the following clauses, the Equipment Under Test (EUT) is an ES with the selected configuration of ancillary

equipment.
4.2 Arrangements for test signals
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 modification.

For tests on the receiver, the level of the signal received from the test transmitter shall be as close as possible to the

normal operation level of the EUT receiver.
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.
4.2.5 Arrangements for testing transmitter and receiver together
(as a system)
The provisions of ETSI EN 301 489-1 [1], clause 4.2.5 shall apply.
ETSI
---------------------- Page: 10 ----------------------
SIST EN 301 489-12 V3.1.1:2019
9 ETSI EN 301 489-12 V3.1.1 (2019-04)
4.3 Exclusion bands
There are no exclusion bands for ESs within the scope of the present document.
4.4 Narrow band responses of receivers

Narrow band responses are not allowed for ESs within the scope of the present document.

5 Performance assessment
5.1 General
The provision of ETSI EN 301 489-1 [1], clause 5.1 shall apply.

In addition the manufacturer shall provide the following information to be recorded in the test report:

• the dedicated grade (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.

5.2 Equipment configuration(s)

For radiation measurements in carrier-on state, the ES shall be put in a continuous transmit mode or to the maximum

burst rate where applicable. The ES shall be operated at the highest normal operating Equivalent Isotropically Radiated

Power (EIRP) or, if that is the maximum attainable, then 3 dB below such maximum.

A suggested test configuration is shown in figure 1.
Figure 1: Suggested test configuration
ETSI
---------------------- Page: 11 ----------------------
SIST EN 301 489-12 V3.1.1:2019
10 ETSI EN 301 489-12 V3.1.1 (2019-04)

For the tests, the ES antenna reflector and the test antenna may be removed at their flanges and be replaced by one

direct wave guide connection.

The following test equipment shall be the means whereby the correct operation of the EUT is verified:

a) the power meter measures the output power and is used to confirm the transmission disabled, carrier-on and

carrier-off states and output level consistency;

b) the frequency counter measures the centre frequency of the radiated carrier in the absence of modulation;

c) the spectrum analyser measures the bandwidth of the transmission;
d) the test receiver is used to demodulate the transmitted signal;

e) the two QTMA are used in conjunction with each other to assess the quality of transmission;

f) the test transmitter is used to control the switching between transmission disabled, carrier-on and carrier-off

states by transmitting the control and monitoring signals.
5.3 Equipment classification

The provisions of ETSI EN 301 489-1 [1], clause 5.5 set out for base stations shall apply with the following addition.

The equipment are classified into the two grades of service:

• grade A of ES for which short interruptions of transmission are accepted during immunity testing with EMC

transient phenomena;

• grade B of ES for which no short interruption of transmission is accepted during immunity testing with EMC

transient phenomena.

The applicable grade A or B shall be declared by the manufacturer, it shall be in accordance with the information

contained in the instructions accompanying the ES, and shall be recorded in the test report.

6 Performance criteria
6.0 General Performance criteria

The definition of the functions of the EUT, including its ancillary equipment, to be checked during and after the EMC

tests shall be declared by the manufacturer and recorded in the test report.

The equipment shall meet the minimum performance criteria as specified in clauses 6.1, 6.2 and 6.3 and additionally the

functions as declared by the manufacturer.
6.1 Performance criteria (C) for Continuous phenomena applied
to the EUT

The provisions of ETSI EN 301 489-1 [1], clause 6.1 shall apply with the following modification.

The EUT shall be considered to satisfy the immunity if the following conditions are met during and after the exposure:

a) the quality of transmission observed is no worse than that declared by the manufacturer (clause 5.1);

b) the EUT is able to be placed in the transmission disabled state, and does not leave that state without being

commanded;

c) when the EUT is in the transmission disabled state there is no change in the signal level;

d) when the EUT is in the carrier-on state there is no change in the signal level or frequency;

ETSI
---------------------- Page: 12 ----------------------
SIST EN 301 489-12 V3.1.1:2019
11 ETSI EN 301 489-12 V3.1.1 (2019-04)

e) when the EUT is in the carrier-off state there is no increase of the signal level;

f) for ESs capable of transmitting, under no circumstances does the transmitter operate unintentionally during the

test;

g) the EUT operates as intended with no loss of user control functions, stored data and the communications link.

6.2 Performance criteria (TA) for Transient phenomena applied
to a grade A EUT

The provisions of ETSI EN 301 489-1 [1], clause 6.2 shall apply with the following modification.

The EUT shall be considered to satisfy the immunity specifications if the following conditions are met:

• during and after the series of individual exposures:

a) the EUT is able to be placed in the transmission disabled state, and does not leave that state without

being commanded;

b) when the EUT is in the transmission disabled state there is no change in the signal level;

c) when the EUT is in the carrier-on state there is no change in the signal frequency or increase of the signal

level;

d) when the EUT is in the carrier-off state there is no increase of the signal level;

e) for ESs capable of transmitting, under no circumstances does the transmitter operate unintentionally

during the test;

• at the conclusion of each exposure the quality of transmission observed shall be no worse

...

Draft ETSI EN 301 489-12 V3.1.0 (2017-10)
HARMONISED EUROPEAN STANDARD
Electromagnetic compatibility
and Radio spectrum Matters (ERM);
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 V3.1.0 (2017-10)
Reference
REN/ERM-EMC-366-12
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 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
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 only prevailing document is the

print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat.

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
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 2017.
All rights reserved.
TM TM TM

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 protected for the benefit of its Members.

GSM® and the GSM logo are trademarks registered and owned by the GSM Association.

ETSI
---------------------- Page: 2 ----------------------
3 Draft ETSI EN 301 489-12 V3.1.0 (2017-10)
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 ........................................................................................................................................ 6

3 Definitions and abbreviations ................................................................................................................... 7

3.1 Definitions .......................................................................................................................................................... 7

3.2 Abbreviations ..................................................................................................................................................... 7

4 Test conditions ......................................................................................................................................... 8

4.1 General ............................................................................................................................................................... 8

4.2 Arrangements for test signals ............................................................................................................................. 8

4.2.1 Arrangements for test signals at the input of transmitters ............................................................................. 8

4.2.2 Arrangements for test signals at the output of transmitters ........................................................................... 8

4.2.3 Arrangements for test signals at the input of receivers ................................................................................. 8

4.2.4 Arrangements for test signals at the output of receivers ............................................................................... 8

4.2.5 Arrangements for testing transmitter and receiver together (as a system) .................................................... 8

4.3 Exclusion bands .................................................................................................................................................. 9

4.4 Narrow band responses of receivers ................................................................................................................... 9

5 Performance assessment ........................................................................................................................... 9

5.1 General ............................................................................................................................................................... 9

5.2 Equipment configuration(s) ................................................................................................................................ 9

5.3 Equipment classification .................................................................................................................................. 10

6 Performance criteria ............................................................................................................................... 10

6.0 General Performance criteria ............................................................................................................................ 10

6.1 Performance criteria (C) for Continuous phenomena applied to the EUT ....................................................... 10

6.2 Performance criteria (TA) for Transient phenomena applied to a grade A EUT.............................................. 11

6.3 Performance criteria (TB) for Transient phenomena applied to a grade B EUT .............................................. 11

7 Applicability overview ........................................................................................................................... 12

7.1 Emission ........................................................................................................................................................... 12

7.1.1 General ........................................................................................................................................................ 12

7.1.2 Special conditions ....................................................................................................................................... 12

7.2 Immunity .......................................................................................................................................................... 12

7.2.1 General ........................................................................................................................................................ 12

7.2.2 Special conditions ....................................................................................................................................... 12

Annex A (informative): Relationship between the present document and the essential

requirements of Directive 2014/53/EU ......................................................... 14

Annex B (normative): Definitions of Satellite Earth Stations (ES) within the scope of the

present document ........................................................................................... 16

B.0 General ................................................................................................................................................... 16

B.1 Transmit only and Transmit and receive Ku band VSATs .................................................................... 16

B.2 Receive-only Ku band VSATs ............................................................................................................... 16

B.3 Transmit only and Transmit and receive C band VSATs ....................................................................... 17

B.4 Receive-only C band VSATs ................................................................................................................. 17

B.5 Satellite News Gathering (SNG) Ku band Transportable Earth Stations (TESs) ................................... 18

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B.6 Satellite Interactive Terminals (SITs) .................................................................................................... 19

B.7 Satellite User Terminals (SUTs) transmitting in the frequency range 29,5 GHz to 30,0 GHz .............. 19

B.8 Satellite User Terminals (SUTs) transmitting in the frequency range 27,5 GHz to 29,5 GHz .............. 20

B.9 Satellite Earth Station on Trains (EST) transmitting in the frequency range 14,0 GHz to 14,5 GHz .... 21

Annex C (informative): Bibliography ................................................................................................... 22

Annex D (informative): Change history ............................................................................................... 23

History .............................................................................................................................................................. 24

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Intellectual Property Rights
Essential patents

IPRs essential or potentially essential to the present document 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.

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6 Draft ETSI EN 301 489-12 V3.1.0 (2017-10)
1 Scope

The present document, together with ETSI EN 301 489-1 [1], covers the assessment of Earth Stations (ES) operated in

the frequency ranges between 4 GHz and 30 GHz in the Fixed Satellite Service (FSS) 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 (ES) 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.

The present document specifies the applicable test conditions, performance assessment and the performance criteria for

the ESs, and associated ancillary equipment.

Definitions of the type of Earth Stations (ES) operated in the frequency ranges between 4 GHz and 30 GHz in the Fixed

Satellite Service (FSS) covered by the present document are given in annex B.

In case of differences (for instance concerning special conditions, definitions, abbreviations) between the present

document and ETSI EN 301 489-1 [1], the provisions of the present document take precedence.

The environmental classification and the emission and immunity requirements used in the present document are as

stated in ETSI EN 301 489-1 [1], except for any special conditions included in the present document. The applicable

environments referred to in ETSI EN 301 489-1 [1] where equipment covered by the scope of the present document

may be used, should be declared by the manufacturer.

NOTE: The relationship between the present document and essential requirements of article 3.1b of Directive

2014/53/EU [i.5] is given in annex A.
2 References
2.1 Normative references

References are specific, identified by date of publication and/or edition number or version number. Only the cited

version 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 (V2.2.0) (03-2017): "ElectroMagnetic Compatibility (EMC) standard for

radio equipment and services; Part 1: Common technical requirements; Harmonised Standard

covering the essential requirements of article 3.1(b) of Directive 2014/53/EU and the essential

requirements of article 6 of Directive 2014/30/EU".
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.
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7 Draft ETSI EN 301 489-12 V3.1.0 (2017-10)
[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] ERC/DEC(00)07: "ERC Decision of 19 October 2000 on the shared use of the band 17.7 -

19.7 GHz by the fixed service and Earth stations of the fixed-satellite service (space-to-Earth)".

[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.
3 Definitions and abbreviations
3.1 Definitions

For the purposes of the present document, the terms and definitions given in ETSI EN 301 489-1 [1] and the following

apply:

carrier-on state: transmit ES is in this state when it is authorized to transmit, and when it transmits a signal, either

authorized by a Centralized Control and Monitoring Function (CCMF) or a Network Control Facility (NCF) when

designed for unattended operation or by local control when designed for attended operation

carrier-off state: transmit ES is in this state when it is authorized to transmit, and when it does not transmit any signal,

either authorized by a CCMF or a 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.

transmission disabled state: transmit ES is in this state when it 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 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
DC Direct Current
EIRP Equivalent Isotropically Radiated Power
EMC ElectroMagnetic Compatibility
EME Externally Mounted Equipment
ES Earth Station
EST Earth Station on Trains
EUT Equipment Under Test
FS Fixed Services
FSS Fixed Satellite Service
IME Internally Mounted Equipment
kV killo Volt
LMSS Land Mobile Satellite Service
LNB Low Noise Block converter
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8 Draft ETSI EN 301 489-12 V3.1.0 (2017-10)
MMSS Marine Mobile Satellite Service
MSS Mobile Satellite Service
NCF Network Control Facility
QTMA Quality of Transmission Measurement Apparatus
SIT Satellite Interactive Terminals
SNG Satellite News Gathering
SUT Satellite User Terminals
TA Transient phenomena applied to a grade A EUT
TB Transient phenomena applied to a grade B EUT
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 as

appropriate. 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 number 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 the following clauses, the Equipment Under Test (EUT) is an ES with the selected configuration of ancillary

equipment.
4.2 Arrangements for test signals
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 modification.

For tests on the receiver, the level of the signal received from the test transmitter shall be as close as possible to the

normal operation level of the EUT receiver.
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.
4.2.5 Arrangements for testing transmitter and receiver together
(as a system)
The provisions of ETSI EN 301 489-1 [1], clause 4.2.5 shall apply.
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9 Draft ETSI EN 301 489-12 V3.1.0 (2017-10)
4.3 Exclusion bands
There are no exclusion bands for ESs within the scope of the present document.
4.4 Narrow band responses of receivers

Narrow band responses are not allowed for ESs within the scope of the present document.

5 Performance assessment
5.1 General
The provision of ETSI EN 301 489-1 [1], clause 5.1 shall apply.

In addition the manufacturer shall provide the following information to be recorded in the test report:

• the dedicated grade (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.

5.2 Equipment configuration(s)

For radiation measurements in carrier-on state, the ES shall be put in a continuous transmit mode or to the maximum

burst rate where applicable. The ES shall be operated at the highest normal operating Equivalent Isotropically Radiated

Power (EIRP) or, if that is the maximum attainable, then 3 dB below such maximum.

A suggested test configuration is shown in figure 1.
Figure 1: Suggested test configuration
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10 Draft ETSI EN 301 489-12 V3.1.0 (2017-10)

For the tests, the ES antenna reflector and the test antenna may be removed at their flanges and be replaced by one

direct wave guide connection.

The following test equipment shall be the means whereby the correct operation of the EUT is verified:

a) the power meter measures the output power and is used to confirm the transmission disabled, carrier-on and

carrier-off states and output level consistency;

b) the frequency counter measures the centre frequency of the radiated carrier in the absence of modulation;

c) the spectrum analyser measures the bandwidth of the transmission;
d) the test receiver is used to demodulate the transmitted signal;

e) the two QTMA are used in conjunction with each other to assess the quality of transmission;

f) the test transmitter is used to control the switching between transmission disabled, carrier-on and carrier-off

states by transmitting the control and monitoring signals.
5.3 Equipment classification

The provisions of ETSI EN 301 489-1 [1], clause 5.5 set out for base stations shall apply with the following addition.

The equipment are classified into the two grades of service:

• grade A of ES for which short interruptions of transmission are accepted during immunity testing with EMC

transient phenomena;

• grade B of ES for which no short interruption of transmission is accepted during immunity testing with EMC

transient phenomena.

The applicable grade A or B shall be declared by the manufacturer, it shall be in accordance with the information

contained in the instructions accompanying the ES, and shall be recorded in the test report.

6 Performance criteria
6.0 General Performance criteria

The definition of the functions of the EUT, including its ancillary equipment, to be checked during and after the EMC

tests shall be declared by the manufacturer and recorded in the test report.

The equipment shall meet the minimum performance criteria as specified in clauses 6.1, 6.2 and 6.3 and additionally the

functions as declared by the manufacturer.
6.1 Performance criteria (C) for Continuous phenomena applied
to the EUT

The provisions of ETSI EN 301 489-1 [1], clause 6.1 shall apply with the following modification.

The EUT shall be considered to satisfy the immunity if the following conditions are met during and after the exposure:

a) the quality of transmission observed is no worse than that declared by the manufacturer (clause 5.1);

b) the EUT is able to be placed in the transmission disabled state, and does not leave that state without being

commanded;

c) when the EUT is in the transmission disabled state there is no change in the signal level;

d) when the EUT is in the carrier-on state there is no change in the signal level or frequency;

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11 Draft ETSI EN 301 489-12 V3.1.0 (2017-10)

e) when the EUT is in the carrier-off state there is no increase of the signal level;

f) for ESs capable of transmitting, under no circumstances does the transmitter operate unintentionally during the

test;

g) the EUT operates as intended with no loss of user control functions, stored data and the communications link.

6.2 Performance criteria (TA) for Transient phenomena applied
to a grade A EUT

The provisions of ETSI EN 301 489-1 [1], clause 6.2 shall apply with the following modification.

The EUT shall be considered to satisfy the immunity specifications if the following conditions are met:

• during and after the series of individual exposures:

a) the EUT is able to be placed in the transmission disabled state, and does not leave that state without

being commanded;

b) when the EUT is in the transmission disabled state there is no change in the signal level;

c) when the EUT is in the carrier-on state there is no change in the signal frequency or increase of the signal

level;

d) when the EUT is in the carrier-off state there is no increase of the signal level;

e) for ESs capable of transmitting, under no circumstances does the transmitter operate unintentionally

during the test;

• at the conclusion of each exposure the quality of transmission observed shall be no worse than that declared by

the manufacturer (clause 5.1);

• at the conclusion of the total test comprising the series of individual exposures the EUT shall operate as

intended with no loss of user control functions or stored data and the communications link shall remain

maintained.
6.3 Performance criteria (TB) for Transient phenomena applied
to a grade B EUT

The provisions of ETSI EN 301 489-1 [1], clause 6.2 shall apply with the following modification.

The EUT shall be considered to satisfy the immunity specifications if the following conditions are met during and after

the series of individual exposures:

a) the quality of transmission observed is no worse than that declared by the manufacturer (clause 5.1);

b) under the test conditions the EUT is able to be placed in the transmission disabled state, and does not leave

that state without being commanded;

c) when the EUT is in the transmission disabled state there is no change in the signal level;

d) when the EUT is in the carrier-on state there is no change in the signal level or frequency;

e) when the EUT is in the carrier-off state there is no increase of the signal level;

f) for ESs capable of transmitting, under no circumstances does the transmitter operate unintentionally during the

test;

g) the EUT shall operate as intended with no loss of user control functions, stored data and the communications

link.
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7 Applicability overview
7.1 Emission
7.1.1 General

ETSI EN 301 489-1 [1], table 1, contains the applicability of EMC emission measurements to the relevant ports of radio

and/or associated a
...

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