SIST EN 303 699 V1.1.1:2021
(Main)Satellite Earth Stations and Systems (SES) - Fixed earth stations communicating with non-geostationary satellite systems in the 20 GHz and 30 GHz FSS bands - Harmonised Standard for access to radio spectrum
Satellite Earth Stations and Systems (SES) - Fixed earth stations communicating with non-geostationary satellite systems in the 20 GHz and 30 GHz FSS bands - Harmonised Standard for access to radio spectrum
The present document covers requirements to demonstrate that radio equipment both effectively uses and supports the
efficient use of radio spectrum in order to avoid harmful interference. The present document applies to satellite
communications Earth Stations (ES) with the following characteristics:
• The ES is designed for stationary operation.
• The ES is operating as part of a satellite network (e.g. star, mesh or point to point) used for the distribution
and/or exchange of information.
• The transmit and receive frequencies are shown in table 1.
The ES transmits within the frequency range from 27,5 GHz to 29,1 GHz and 29,5 GHz to 30,0 GHz, which is
a band allocated to the Fixed Satellite Services (FSS) (Earth-to-space) among other services. National
regulations will specify the bands available for the operation of the ES. Such regulations may designate some
parts of the frequency range 27,5 GHz to 29,1 GHz to terrestrial services such as the Fixed Service. However,
the operation of the ES may be permitted under national regulations in the 29,50 GHz to 30,00 GHz band since
this band is allocated on a primary basis to the Fixed Satellite Service.
• The ES receives in one or more frequencies within the range from 17,30 GHz to 20,20 GHz (FSS).
• The ES uses linear or circular polarization.
• The ES operates through non-geostationary satellites.
• The ES is designed for unattended operation.
• The ES is controlled and monitored by a Network Control Facility (NCF). This function may be performed
centrally (e.g. for a network of ESs with a central hub) or it could be performed within the ES for autonomous
control. The NCF is outside the scope of the present document.
• The ES operating in the 27,5 GHz to 28,6 GHz and 29,5 GHz to 30 GHz bands: epfd limits given in article 22
of the ITU Radio Regulations [i.5] apply for the ESs operating with the NGSO system for the protection of the
GSO networks (see No. 22.5D of the ITU RR [i.5]).
• ES operating in the 28,6 GHz to 29,1 GHz band: No. 9.11A of the ITU RR [i.5] applies to the NGSO network
of the ES, meaning that the NGSO will be required to coordinate with earlier filed GSO networks or NGSO
systems (See No. 5.523A of the ITU RR [i.5]).
• The ES has one or more directive antennas that track satellites.
The present document applies to the ES with its ancillary equipment and its various telecommunication ports, and when
operated within the boundary limits of the operational environmental profile as declared by the manufacturer and when
installed as required by the manufacturer's declaration or in the user documentation.
NOTE 1: Operational requirements are defined by national administrations and by relevant ECC Decisions.
In addition to the present document, other ENs that specify technical requirements in respect of essential requirements
under other parts of article 3 of the Directive 2014/53/EU [i.1] may apply to equipment within the scope of the present
document.
NOTE 2: A list of such ENs is included on the web site http://www.newapproach.org.
NOTE 3: The relationship between the present document and essential requirements of article 3.2 of Directive
2014/53/EU [i.1] is given in annex A.
Satelitske zemeljske postaje in sistemi (SES) - Fiksne zemeljske postaje, ki komunicirajo z negeostacionarnimi satelitskimi sistemi FSS v pasovih 20 GHz in 30 GHz - Harmonizirani standard za dostop do radijskega spektra
General Information
Standards Content (Sample)
Draft ETSI EN 303 699 V1.1.0 (2020-10)
HARMONISED EUROPEAN STANDARD
Satellite Earth Stations and Systems (SES);
Fixed earth stations communicating with non-geostationary
satellite systems in the 20 GHz and 30 GHz FSS bands;
Harmonised Standard for access to radio spectrum
2 Draft ETSI EN 303 699 V1.1.0 (2020-10)
Reference
DEN/SES-00444
Keywords
antenna, earth station, FSS, harmonised
standard, non-GSO, regulation, satellite
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
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If you find errors in the present document, please send your comment to one of the following services:
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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 2020.
All rights reserved.
DECT™, PLUGTESTS™, UMTS™ and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.
3GPP™ and LTE™ are trademarks of ETSI registered for the benefit of its Members and
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
3 Draft ETSI EN 303 699 V1.1.0 (2020-10)
Contents
Intellectual Property Rights . 7
Foreword . 7
Modal verbs terminology . 7
Introduction . 8
1 Scope . 9
2 References . 10
2.1 Normative references . 10
2.2 Informative references . 10
3 Definition of terms, symbols and abbreviations . 11
3.1 Terms . 11
3.2 Symbols . 13
3.3 Abbreviations . 13
4 Technical requirements specifications . 14
4.1 General . 14
4.1.1 Environmental profile . 14
4.1.2 Operational configurations . 14
4.1.3 EIRP for networks of ESs . 14
Aggregate
4.1.4 Presentation of equipment for testing purposes . 15
4.1.5 Choice of model for testing . 15
4.1.6 Void . 15
4.1.7 Peak pointing accuracy . 15
4.2 Conformance requirements . 15
4.2.1 Off-axis spurious radiation . 15
4.2.1.1 Justification . 15
4.2.1.2 Specification. 15
4.2.1.3 Conformance tests . 16
4.2.2 On-axis spurious radiation . 16
4.2.2.1 Justification . 16
4.2.2.2 Specification. 17
4.2.2.2.1 "Carrier-on" radio state . 17
4.2.2.2.2 "Carrier-off" and "Emissions disabled" radio states . 17
4.2.2.3 Conformance tests . 17
4.2.3 Void . 17
4.2.4 Void . 17
4.2.5 Carrier suppression . 17
4.2.5.1 Justification . 17
4.2.5.2 Specification. 18
4.2.5.3 Conformance tests . 18
4.2.6 Antenna pointing accuracy . 18
4.2.6.1 Purpose . 18
4.2.6.2 Pointing accuracy specification . 18
4.2.6.3 On-axis cross polarization isolation specification . 18
4.2.6.4 Conformance tests . 18
4.2.7 Cessation of emissions . 18
4.2.7.1 Justification . 18
4.2.7.2 Specification. 18
4.2.7.2.1 Specification 1: Mode of cessation of emissions . 18
4.2.7.2.2 Specification 2: Conditions under which the ES shall cease emissions. 19
4.2.7.2.3 Specification 3: Cessation of emissions . 19
4.2.7.2.4 Specification 4: Fault conditions . 19
4.2.7.3 Conformance tests . 20
4.2.8 Control and Monitoring Functions (CMFs) . 20
4.2.8.1 ES States . 20
4.2.8.1.1 General . 20
ETSI
4 Draft ETSI EN 303 699 V1.1.0 (2020-10)
4.2.8.1.2 CMF state diagram . 21
4.2.8.2 Processor monitoring . 22
4.2.8.2.1 Justification . 22
4.2.8.2.2 Specification . 22
4.2.8.2.3 Conformance tests . 22
4.2.8.3 Transmit subsystem monitoring . 23
4.2.8.3.1 Justification . 23
4.2.8.3.2 Specification . 23
4.2.8.3.3 Conformance tests . 23
4.2.8.4 Power-on/Reset . 23
4.2.8.4.1 Justification . 23
4.2.8.4.2 Specification . 23
4.2.8.4.3 Conformance tests . 23
4.2.8.5 Control Channel (CC) and Response Channel (RC) . 23
4.2.8.5.1 Justification . 23
4.2.8.5.2 Specification . 23
4.2.8.5.3 Conformance tests . 24
4.2.8.6 Network control commands . 24
4.2.8.6.1 Justification . 24
4.2.8.6.2 Specification . 24
4.2.8.6.3 Conformance tests . 25
4.2.8.7 Initial burst transmission . 25
4.2.8.7.1 Justification . 25
4.2.8.7.2 Specification . 25
4.2.8.7.3 Conformance tests . 25
4.2.8.8 Inhibition of transmissions . 25
4.2.8.8.1 Justification . 25
4.2.8.8.2 Specification . 25
4.2.8.8.3 Conformance tests . 26
4.2.9 Receive antenna off-axis gain pattern . 26
4.2.9.1 Justification . 26
4.2.9.2 Specification. 26
4.2.9.3 Conformance tests . 26
4.2.10 Blocking performance . 26
4.2.10.1 Justification . 26
4.2.10.2 Specification. 27
4.2.10.3 Conformance tests . 27
4.2.11 Adjacent Signal Selectivity . 27
4.2.11.1 Justification . 27
4.2.11.2 Specification. 27
4.2.11.3 Conformance tests . 27
4.2.12 Image frequency rejection . 28
4.2.12.1 Justification . 28
4.2.12.2 Specification. 28
4.2.12.3 Conformance tests . 28
5 Testing for compliance with technical requirements . 28
5.1 Environmental conditions for testing . 28
5.2 Ancillary Equipment . 28
5.3 Nominated Bandwidth . 28
5.4 Interpretation of the measurement results . 29
6 Test methods for all aspects of the ES. 29
6.1 General . 29
6.1.1 General requirements . 29
6.1.2 Special considerations for the interpretation of measurement results . 29
6.1.3 Measuring receiver . 30
6.2 Off-axis spurious radiation . 31
6.2.1 General . 31
6.2.2 Test method . 31
6.2.2.1 General . 31
6.2.2.2 Multi-carrier operation . 31
ETSI
5 Draft ETSI EN 303 699 V1.1.0 (2020-10)
6.2.3 Measurements up to 1 000 MHz . 32
6.2.3.1 Test site . 32
6.2.3.2 Measuring receivers . 32
6.2.3.3 Procedure . 32
6.2.4 Measurements above 1 000 MHz . 32
6.2.4.1 General . 32
6.2.4.2 Identification of the significant frequencies of spurious radiation . 33
6.2.4.2.1 Test site. 33
6.2.4.2.2 Procedure . 33
6.2.4.3 Measurement of radiated power levels of identified spurious radiation . 33
6.2.4.3.1 Test site. 33
6.2.4.3.2 Procedure . 34
6.2.4.4 Measurement of conducted spurious radiation at the antenna flange . 35
6.2.4.4.1 Test site. 35
6.2.4.4.2 Procedure . 35
6.3 On-axis spurious radiation . 36
6.3.1 Test method . 36
6.3.1.1 General . 36
6.3.1.2 Test site . 36
6.3.1.3 Method of measurement . 36
6.3.1.3.1 General . 36
6.3.1.3.2 Method of measurement at the antenna flange . 36
6.3.1.3.3 Method of measurement for an EUT with antenna . 38
6.4 Void . 39
6.5 Carrier suppression . 39
6.5.1 General . 39
6.5.2 Test method . 39
6.6 Antenna pointing . 40
6.6.1 General . 40
6.6.2 Test method . 40
6.7 Polarization angle alignment capability . 41
6.7.1 General . 41
6.7.2 Test site . 41
6.7.3 Procedure . 41
6.8 Cessation of emissions of the ES . 42
6.8.1 General . 42
6.8.2 Test Method . 42
6.8.2.1 Required documentation . 42
6.8.2.2 Cessation of emissions from the "Transmission enabled" state . 42
6.8.2.3 Cessation of emission from the "Transmission disabled" state . 42
6.8.2.4 Cessation of emission from the "Initial Phase" state . 43
6.8.2.4.1 EUTs transmitting initial bursts . 43
6.8.2.4.2 EUTs not transmitting initial bursts . 43
6.8.2.5 "Single action" means of cessation of emissions. 43
6.8.2.6 Fault conditions . 44
6.9 Control and monitoring functions . 44
6.9.1 General . 44
6.9.2 Test arrangement . 45
6.9.3 Processor monitoring- Test method . 45
6.9.4 Transmit subsystem monitoring-Test method . 45
6.9.5 Power-on/Reset-Test method . 45
6.9.6 Control Channel and Response Channel -Test method . 46
6.9.7 Network Control commands-Test method . 46
6.9.8 Initial burst transmission-Test method . 48
6.9.9 Inhibition of transmission-Test method . 48
6.10 Receive antenna off-axis gain pattern . 48
6.10.1 Test method . 48
6.10.1.1 Test site . 48
6.10.1.2 Method of measurement . 48
6.10.1.3 Computation . 49
6.11 Blocking performance . 49
6.11.1 General . 49
ETSI
6 Draft ETSI EN 303 699 V1.1.0 (2020-10)
6.11.2 Test method . 49
6.12 Adjacent Signal Selectivity . 50
6.12.1 Test method . 50
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 52
Annex B (informative): Linear Polarization Alignment Error Calculation . 54
Annex C (normative): Radiated measurement . 55
C.1 Test sites and general arrangements for measurements involving the use of radiated fields . 55
C.1.1 General . 55
C.1.2 Anechoic Chamber . 55
C.1.3 Anechoic Chamber with a conductive ground plane . 56
C.1.4 Open Area Test Site (OATS) . 57
C.1.5 Minimum requirements for test sites for measurements above 18 GHz . 58
C.1.6 Test antenna . 58
C.1.7 Substitution antenna . 59
C.1.8 Measuring antenna . 59
C.2 Guidance on the use of radiation test sites . 59
C.2.1 General . 59
C.2.2 Verification of the test site . 59
C.2.3 Preparation of the EUT . 59
C.2.4 Power supplies to the EUT . 59
C.2.5 Range length . 60
C.2.6 Site preparation . 60
C.3 Coupling of signals . 61
C.3.1 General . 61
C.4 Standard test methods . 61
C.4.1 General . 61
C.4.2 Calibrated setup . 61
C.4.3 Substitution method . 62
Annex D (normative): Conducted measurements . 63
Annex E (informative): General Requirements for RF Cables . 64
Annex F (informative): RF Waveguides . 65
Annex G (informative): Applicability of parameters given in ETSI EG 203 336 . 66
Annex H (informative): Maximum Measurement Uncertainty . 68
Annex I (informative): Bibliography . 69
Annex J (informative): Change history . 70
History . 71
ETSI
7 Draft ETSI EN 303 699 V1.1.0 (2020-10)
Intellectual Property Rights
Essential patents
IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (https://ipr.etsi.org/).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Trademarks
The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners.
ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no
right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does
not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks.
Foreword
This draft Harmonised European Standard (EN) has been produced by ETSI Technical Committee Satellite Earth
Stations and Systems (SES), 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.1] 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.2].
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.
Proposed national transposition dates
Date of latest announcement of this EN (doa): 3 months after ETSI publication
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 6 months after doa
Date of withdrawal of any conflicting National Standard (dow): 18 months after doa
Modal verbs terminology
In the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and
"cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of
provisions).
"must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
ETSI
8 Draft ETSI EN 303 699 V1.1.0 (2020-10)
Introduction
The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to
cover all radio equipment within the scope of the Directive 2014/53/EU [i.1]. The modular structure is shown in ETSI
EG 201 399 [i.3].
The present document is largely based on ETSI EN 303 979 [i.4], for ESOMPs operating with NGSO satellites.
The present document may also be applicable to the frequency bands 30,0 GHz to 31,0 GHz (Earth-to-space) and
20,2 GHz to 21,2 GHz (space-to-Earth) subject to national regulation:
• Annex A (normative) provides HS Requirements specifications.
• Annex B (informative) provides information on Linear Polarization Alignment Error Calculation.
• Annex C (normative) provides specifications concerning radiated measurements.
• Annex D (normative) provides specifications concerning conducted measurements.
• Annex E (informative) provides general information concerning RF cables.
• Annex F (informative) provides information concerning RF waveguides.
• Annex G (informative) covers other supplementary information.
• Annex H (informative) provides information on measurement uncertainty.
The present document is intended to cover the provisions of Directive 2014/53/EU [i.1] (RE Directive) article 3.2 which
states that "….radio equipment shall be so constructed that it both effectively uses and supports the efficient use of radio
spectrum in order to avoid harmful interference".
Recital 10 of Directive 2014/53/EU [i.1] states that "in order to ensure that radio equipment uses the radio spectrum
effectively and supports the efficient use of radio spectrum, radio equipment should be constructed so that: in the case
of a transmitter, when the transmitter is properly installed, maintained and used for its intended purpose it generates
radio waves emissions that do not create harmful interference, while unwanted radio waves emissions generated by the
transmitter (e.g. in adjacent channels) with a potential negative impact on the goals of radio spectrum policy should be
limited to such a level that, according to the state of the art, harmful interference is avoided; and, in the case of a
receiver, it has a level of performance that allows it to operate as intended and protects it against the risk of harmful
interference, in particular from shared or adjacent channels, and, in so doing, supports improvements in the efficient
use of shared or adjacent channels."
Recital 11 of Directive 2014/53/EU [i.1] states that "although receivers do not themselves cause harmful interference,
reception capabilities are an increasingly important factor in ensuring the efficient use of radio spectrum by way of an
increased resilience of receivers against harmful interference and unwanted signals on the basis of the relevant
essential requirements of Union harmonisation legislation".
As a consequence, the present document includes both transmitting and receiving parameters aiming to maximize the
efficient use of radio spectrum.
ETSI
9 Draft ETSI EN 303 699 V1.1.0 (2020-10)
1 Scope
The present document covers requirements to demonstrate that radio equipment both effectively uses and supports the
efficient use of radio spectrum in order to avoid harmful interference. The present document applies to satellite
communications Earth Stations (ES) with the following characteristics:
• The ES is designed for stationary operation.
• The ES is operating as part of a satellite network (e.g. star, mesh or point to point) used for the distribution
and/or exchange of information.
• The transmit and receive frequencies are shown in table 1.
Table 1: Frequency bands
Frequency Bands/frequencies
Transmit (Earth-to-space) 1 27,5 GHz to 29,1 GHz
Transmit (Earth-to-space) 2 29,5 GHz to 30,0 GHz
Receive (space-to-Earth) 17,30 GHz to 20,20 GHz
• The ES transmits within the frequency range from 27,5 GHz to 29,1 GHz and 29,5 GHz to 30,0 GHz, which is
a band allocated to the Fixed Satellite Services (FSS) (Earth-to-space) among other services. National
regulations will specify the bands available for the operation of the ES. Such regulations may designate some
parts of the frequency range 27,5 GHz to 29,1 GHz to terrestrial services such as the Fixed Service. However,
the operation of the ES may be permitted under national regulations in the 29,50 GHz to 30,00 GHz band since
this band is allocated on a primary basis to the Fixed Satellite Service.
• The ES receives in one or more frequencies within the range from 17,30 GHz to 20,20 GHz (FSS).
• The ES uses linear or circular polarization.
• The ES operates through non-geostationary satellites.
• The ES is designed for unattended operation.
• The ES is controlled and monitored by a Network Control Facility (NCF). This function may be performed
centrally (e.g. for a network of ESs with a central hub) or it could be performed within the ES for autonomous
control. The NCF is outside the scope of the present document.
• The ES operating in the
...
HARMONISED EUROPEAN STANDARD
Satellite Earth Stations and Systems (SES);
Fixed earth stations communicating with non-geostationary
satellite systems in the 20 GHz and 30 GHz FSS bands;
Harmonised Standard for access to radio spectrum
2 ETSI EN 303 699 V1.1.1 (2021-02)
Reference
DEN/SES-00444
Keywords
antenna, earth station, FSS, harmonised
standard, non-GSO, regulation, satellite
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 2021.
All rights reserved.
DECT™, PLUGTESTS™, UMTS™ and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.
3GPP™ and LTE™ are trademarks of ETSI registered for the benefit of its Members and
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
3 ETSI EN 303 699 V1.1.1 (2021-02)
Contents
Intellectual Property Rights . 7
Foreword . 7
Modal verbs terminology . 7
Introduction . 8
1 Scope . 9
2 References . 10
2.1 Normative references . 10
2.2 Informative references . 10
3 Definition of terms, symbols and abbreviations . 11
3.1 Terms . 11
3.2 Symbols . 13
3.3 Abbreviations . 13
4 Technical requirements specifications . 14
4.1 General . 14
4.1.1 Environmental profile . 14
4.1.2 Operational configurations . 14
4.1.3 EIRP for networks of ESs . 14
Aggregate
4.1.4 Presentation of equipment for testing purposes . 15
4.1.5 Choice of model for testing . 15
4.1.6 Void . 15
4.1.7 Peak pointing accuracy . 15
4.2 Conformance requirements . 15
4.2.1 Off-axis spurious radiation . 15
4.2.1.1 Justification . 15
4.2.1.2 Specification. 15
4.2.1.3 Conformance tests . 16
4.2.2 On-axis spurious radiation . 16
4.2.2.1 Justification . 16
4.2.2.2 Specification. 17
4.2.2.2.1 "Carrier-on" radio state . 17
4.2.2.2.2 "Carrier-off" and "Emissions disabled" radio states . 17
4.2.2.3 Conformance tests . 17
4.2.3 Void . 17
4.2.4 Void . 17
4.2.5 Carrier suppression . 17
4.2.5.1 Justification . 17
4.2.5.2 Specification. 18
4.2.5.3 Conformance tests . 18
4.2.6 Antenna pointing accuracy . 18
4.2.6.1 Purpose . 18
4.2.6.2 Pointing accuracy specification . 18
4.2.6.3 On-axis cross polarization isolation specification . 18
4.2.6.4 Conformance tests . 18
4.2.7 Cessation of emissions . 18
4.2.7.1 Justification . 18
4.2.7.2 Specification. 18
4.2.7.2.1 Specification 1: Mode of cessation of emissions . 18
4.2.7.2.2 Specification 2: Conditions under which the ES shall cease emissions. 19
4.2.7.2.3 Specification 3: Cessation of emissions . 19
4.2.7.2.4 Specification 4: Fault conditions . 19
4.2.7.3 Conformance tests . 20
4.2.8 Control and Monitoring Functions (CMFs) . 20
4.2.8.1 ES States . 20
4.2.8.1.1 General . 20
ETSI
4 ETSI EN 303 699 V1.1.1 (2021-02)
4.2.8.1.2 CMF state diagram . 21
4.2.8.2 Processor monitoring . 22
4.2.8.2.1 Justification . 22
4.2.8.2.2 Specification . 22
4.2.8.2.3 Conformance tests . 22
4.2.8.3 Transmit subsystem monitoring . 23
4.2.8.3.1 Justification . 23
4.2.8.3.2 Specification . 23
4.2.8.3.3 Conformance tests . 23
4.2.8.4 Power-on/Reset . 23
4.2.8.4.1 Justification . 23
4.2.8.4.2 Specification . 23
4.2.8.4.3 Conformance tests . 23
4.2.8.5 Control Channel (CC) and Response Channel (RC) . 23
4.2.8.5.1 Justification . 23
4.2.8.5.2 Specification . 23
4.2.8.5.3 Conformance tests . 24
4.2.8.6 Network control commands . 24
4.2.8.6.1 Justification . 24
4.2.8.6.2 Specification . 24
4.2.8.6.3 Conformance tests . 25
4.2.8.7 Initial burst transmission . 25
4.2.8.7.1 Justification . 25
4.2.8.7.2 Specification . 25
4.2.8.7.3 Conformance tests . 25
4.2.8.8 Inhibition of transmissions . 25
4.2.8.8.1 Justification . 25
4.2.8.8.2 Specification . 25
4.2.8.8.3 Conformance tests . 26
4.2.9 Receive antenna off-axis gain pattern . 26
4.2.9.1 Justification . 26
4.2.9.2 Specification. 26
4.2.9.3 Conformance tests . 26
4.2.10 Blocking performance . 26
4.2.10.1 Justification . 26
4.2.10.2 Specification. 27
4.2.10.3 Conformance tests . 27
4.2.11 Adjacent Signal Selectivity . 27
4.2.11.1 Justification . 27
4.2.11.2 Specification. 27
4.2.11.3 Conformance tests . 27
4.2.12 Image frequency rejection . 28
4.2.12.1 Justification . 28
4.2.12.2 Specification. 28
4.2.12.3 Conformance tests . 28
5 Testing for compliance with technical requirements . 28
5.1 Environmental conditions for testing . 28
5.2 Ancillary Equipment . 28
5.3 Nominated Bandwidth . 28
5.4 Interpretation of the measurement results . 29
6 Test methods for all aspects of the ES. 29
6.1 General . 29
6.1.1 General requirements . 29
6.1.2 Special considerations for the interpretation of measurement results . 29
6.1.3 Measuring receiver . 30
6.2 Off-axis spurious radiation . 31
6.2.1 General . 31
6.2.2 Test method . 31
6.2.2.1 General . 31
6.2.2.2 Multi-carrier operation . 31
ETSI
5 ETSI EN 303 699 V1.1.1 (2021-02)
6.2.3 Measurements up to 1 000 MHz . 32
6.2.3.1 Test site . 32
6.2.3.2 Measuring receivers . 32
6.2.3.3 Procedure . 32
6.2.4 Measurements above 1 000 MHz . 32
6.2.4.1 General . 32
6.2.4.2 Identification of the significant frequencies of spurious radiation . 33
6.2.4.2.1 Test site. 33
6.2.4.2.2 Procedure . 33
6.2.4.3 Measurement of radiated power levels of identified spurious radiation . 33
6.2.4.3.1 Test site. 33
6.2.4.3.2 Procedure . 34
6.2.4.4 Measurement of conducted spurious radiation at the antenna flange . 35
6.2.4.4.1 Test site. 35
6.2.4.4.2 Procedure . 35
6.3 On-axis spurious radiation . 36
6.3.1 Test method . 36
6.3.1.1 General . 36
6.3.1.2 Test site . 36
6.3.1.3 Method of measurement . 36
6.3.1.3.1 General . 36
6.3.1.3.2 Method of measurement at the antenna flange . 36
6.3.1.3.3 Method of measurement for an EUT with antenna . 38
6.4 Void . 39
6.5 Carrier suppression . 39
6.5.1 General . 39
6.5.2 Test method . 39
6.6 Antenna pointing . 40
6.6.1 General . 40
6.6.2 Test method . 40
6.7 Polarization angle alignment capability . 41
6.7.1 General . 41
6.7.2 Test site . 41
6.7.3 Procedure . 41
6.8 Cessation of emissions of the ES . 42
6.8.1 General . 42
6.8.2 Test Method . 42
6.8.2.1 Required documentation . 42
6.8.2.2 Cessation of emissions from the "Transmission enabled" state . 42
6.8.2.3 Cessation of emission from the "Transmission disabled" state . 42
6.8.2.4 Cessation of emission from the "Initial Phase" state . 43
6.8.2.4.1 EUTs transmitting initial bursts . 43
6.8.2.4.2 EUTs not transmitting initial bursts . 43
6.8.2.5 "Single action" means of cessation of emissions. 43
6.8.2.6 Fault conditions . 44
6.9 Control and monitoring functions . 44
6.9.1 General . 44
6.9.2 Test arrangement . 45
6.9.3 Processor monitoring- Test method . 45
6.9.4 Transmit subsystem monitoring-Test method . 45
6.9.5 Power-on/Reset-Test method . 45
6.9.6 Control Channel and Response Channel -Test method . 46
6.9.7 Network Control commands-Test method . 46
6.9.8 Initial burst transmission-Test method . 48
6.9.9 Inhibition of transmission-Test method . 48
6.10 Receive antenna off-axis gain pattern . 48
6.10.1 Test method . 48
6.10.1.1 Test site . 48
6.10.1.2 Method of measurement . 48
6.10.1.3 Computation . 49
6.11 Blocking performance . 49
6.11.1 General . 49
ETSI
6 ETSI EN 303 699 V1.1.1 (2021-02)
6.11.2 Test method . 49
6.12 Adjacent Signal Selectivity . 50
6.12.1 Test method . 50
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 52
Annex B (informative): Linear Polarization Alignment Error Calculation . 54
Annex C (normative): Radiated measurement . 55
C.1 Test sites and general arrangements for measurements involving the use of radiated fields . 55
C.1.1 General . 55
C.1.2 Anechoic Chamber . 55
C.1.3 Anechoic Chamber with a conductive ground plane . 56
C.1.4 Open Area Test Site (OATS) . 57
C.1.5 Minimum requirements for test sites for measurements above 18 GHz . 58
C.1.6 Test antenna . 58
C.1.7 Substitution antenna . 59
C.1.8 Measuring antenna . 59
C.2 Guidance on the use of radiation test sites . 59
C.2.1 General . 59
C.2.2 Verification of the test site . 59
C.2.3 Preparation of the EUT . 59
C.2.4 Power supplies to the EUT . 59
C.2.5 Range length . 60
C.2.6 Site preparation . 60
C.3 Coupling of signals . 61
C.3.1 General . 61
C.4 Standard test methods . 61
C.4.1 General . 61
C.4.2 Calibrated setup . 61
C.4.3 Substitution method . 62
Annex D (normative): Conducted measurements . 63
Annex E (informative): General Requirements for RF Cables . 64
Annex F (informative): RF Waveguides . 65
Annex G (informative): Applicability of parameters given in ETSI EG 203 336 . 66
Annex H (informative): Maximum Measurement Uncertainty . 68
Annex I (informative): Bibliography . 69
Annex J (informative): Change history . 70
History . 71
ETSI
7 ETSI EN 303 699 V1.1.1 (2021-02)
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 Satellite Earth Stations
and Systems (SES).
The present document has been prepared under the Commission's standardisation request C(2015) 5376 final [i.1] 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.2].
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.
National transposition dates
Date of adoption of this EN: 7 January 2021
Date of latest announcement of this EN (doa): 30 April 2021
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 October 2021
Date of withdrawal of any conflicting National Standard (dow): 31 October 2022
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
8 ETSI EN 303 699 V1.1.1 (2021-02)
Introduction
The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to
cover all radio equipment within the scope of the Directive 2014/53/EU [i.1]. The modular structure is shown in ETSI
EG 201 399 [i.3].
The present document is largely based on ETSI EN 303 979 [i.4], for ESOMPs operating with NGSO satellites.
The present document may also be applicable to the frequency bands 30,0 GHz to 31,0 GHz (Earth-to-space) and
20,2 GHz to 21,2 GHz (space-to-Earth) subject to national regulation:
• Annex A (normative) provides HS Requirements specifications.
• Annex B (informative) provides information on Linear Polarization Alignment Error Calculation.
• Annex C (normative) provides specifications concerning radiated measurements.
• Annex D (normative) provides specifications concerning conducted measurements.
• Annex E (informative) provides general information concerning RF cables.
• Annex F (informative) provides information concerning RF waveguides.
• Annex G (informative) covers other supplementary information.
• Annex H (informative) provides information on measurement uncertainty.
The present document is intended to cover the provisions of Directive 2014/53/EU [i.1] (RE Directive) article 3.2 which
states that "….radio equipment shall be so constructed that it both effectively uses and supports the efficient use of radio
spectrum in order to avoid harmful interference".
Recital 10 of Directive 2014/53/EU [i.1] states that "in order to ensure that radio equipment uses the radio spectrum
effectively and supports the efficient use of radio spectrum, radio equipment should be constructed so that: in the case
of a transmitter, when the transmitter is properly installed, maintained and used for its intended purpose it generates
radio waves emissions that do not create harmful interference, while unwanted radio waves emissions generated by the
transmitter (e.g. in adjacent channels) with a potential negative impact on the goals of radio spectrum policy should be
limited to such a level that, according to the state of the art, harmful interference is avoided; and, in the case of a
receiver, it has a level of performance that allows it to operate as intended and protects it against the risk of harmful
interference, in particular from shared or adjacent channels, and, in so doing, supports improvements in the efficient
use of shared or adjacent channels".
Recital 11 of Directive 2014/53/EU [i.1] states that "although receivers do not themselves cause harmful interference,
reception capabilities are an increasingly important factor in ensuring the efficient use of radio spectrum by way of an
increased resilience of receivers against harmful interference and unwanted signals on the basis of the relevant
essential requirements of Union harmonisation legislation".
As a consequence, the present document includes both transmitting and receiving parameters aiming to maximize the
efficient use of radio spectrum.
ETSI
9 ETSI EN 303 699 V1.1.1 (2021-02)
1 Scope
The present document covers requirements to demonstrate that radio equipment both effectively uses and supports the
efficient use of radio spectrum in order to avoid harmful interference. The present document applies to satellite
communications Earth Stations (ES) with the following characteristics:
• The ES is designed for stationary operation.
• The ES is operating as part of a satellite network (e.g. star, mesh or point to point) used for the distribution
and/or exchange of information.
• The transmit and receive frequencies are shown in table 1.
Table 1: Frequency bands
Frequency Bands/frequencies
Transmit (Earth-to-space) 1 27,5 GHz to 29,1 GHz
Transmit (Earth-to-space) 2 29,5 GHz to 30,0 GHz
Receive (space-to-Earth) 17,30 GHz to 20,20 GHz
• The ES transmits within the frequency range from 27,5 GHz to 29,1 GHz and 29,5 GHz to 30,0 GHz, which is
a band allocated to the Fixed Satellite Services (FSS) (Earth-to-space) among other services. National
regulations will specify the bands available for the operation of the ES. Such regulations may designate some
parts of the frequency range 27,5 GHz to 29,1 GHz to terrestrial services such as the Fixed Service. However,
the operation of the ES may be permitted under national regulations in the 29,50 GHz to 30,00 GHz band since
this band is allocated on a primary basis to the Fixed Satellite Service.
• The ES receives in one or more frequencies within the range from 17,30 GHz to 20,20 GHz (FSS).
• The ES uses linear or circular polarization.
• The ES operates through non-geostationary satellites.
• The ES is designed for unattended operation.
• The ES is controlled and monitored by a Network Control Facility (NCF). This function may be performed
centrally (e.g. for a network of ESs with a central hub) or it could be performed within the ES for autonomous
control. The NCF is outside the scope of the present document.
• The ES operating in the 27,5 GHz to 28,6 GHz and 29,5 GHz to 30 GHz bands: epfd limits given in article 22
of the ITU Radio Regulations [i.5] apply for the ESs operating with the NGSO sy
...
SLOVENSKI STANDARD
01-april-2021
Satelitske zemeljske postaje in sistemi (SES) - Fiksne zemeljske postaje, ki
komunicirajo z negeostacionarnimi satelitskimi sistemi FSS v pasovih 20 GHz in
30 GHz - Harmonizirani standard za dostop do radijskega spektra
Satellite Earth Stations and Systems (SES) - Fixed earth stations communicating with
non-geostationary satellite systems in the 20 GHz and 30 GHz FSS bands - Harmonised
Standard for access to radio spectrum
Ta slovenski standard je istoveten z: ETSI EN 303 699 V1.1.1 (2021-02)
ICS:
33.060.30 Radiorelejni in fiksni satelitski Radio relay and fixed satellite
komunikacijski sistemi communications systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
HARMONISED EUROPEAN STANDARD
Satellite Earth Stations and Systems (SES);
Fixed earth stations communicating with non-geostationary
satellite systems in the 20 GHz and 30 GHz FSS bands;
Harmonised Standard for access to radio spectrum
2 ETSI EN 303 699 V1.1.1 (2021-02)
Reference
DEN/SES-00444
Keywords
antenna, earth station, FSS, harmonised
standard, non-GSO, regulation, satellite
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ETSI
3 ETSI EN 303 699 V1.1.1 (2021-02)
Contents
Intellectual Property Rights . 7
Foreword . 7
Modal verbs terminology . 7
Introduction . 8
1 Scope . 9
2 References . 10
2.1 Normative references . 10
2.2 Informative references . 10
3 Definition of terms, symbols and abbreviations . 11
3.1 Terms . 11
3.2 Symbols . 13
3.3 Abbreviations . 13
4 Technical requirements specifications . 14
4.1 General . 14
4.1.1 Environmental profile . 14
4.1.2 Operational configurations . 14
4.1.3 EIRP for networks of ESs . 14
Aggregate
4.1.4 Presentation of equipment for testing purposes . 15
4.1.5 Choice of model for testing . 15
4.1.6 Void . 15
4.1.7 Peak pointing accuracy . 15
4.2 Conformance requirements . 15
4.2.1 Off-axis spurious radiation . 15
4.2.1.1 Justification . 15
4.2.1.2 Specification. 15
4.2.1.3 Conformance tests . 16
4.2.2 On-axis spurious radiation . 16
4.2.2.1 Justification . 16
4.2.2.2 Specification. 17
4.2.2.2.1 "Carrier-on" radio state . 17
4.2.2.2.2 "Carrier-off" and "Emissions disabled" radio states . 17
4.2.2.3 Conformance tests . 17
4.2.3 Void . 17
4.2.4 Void . 17
4.2.5 Carrier suppression . 17
4.2.5.1 Justification . 17
4.2.5.2 Specification. 18
4.2.5.3 Conformance tests . 18
4.2.6 Antenna pointing accuracy . 18
4.2.6.1 Purpose . 18
4.2.6.2 Pointing accuracy specification . 18
4.2.6.3 On-axis cross polarization isolation specification . 18
4.2.6.4 Conformance tests . 18
4.2.7 Cessation of emissions . 18
4.2.7.1 Justification . 18
4.2.7.2 Specification. 18
4.2.7.2.1 Specification 1: Mode of cessation of emissions . 18
4.2.7.2.2 Specification 2: Conditions under which the ES shall cease emissions. 19
4.2.7.2.3 Specification 3: Cessation of emissions . 19
4.2.7.2.4 Specification 4: Fault conditions . 19
4.2.7.3 Conformance tests . 20
4.2.8 Control and Monitoring Functions (CMFs) . 20
4.2.8.1 ES States . 20
4.2.8.1.1 General . 20
ETSI
4 ETSI EN 303 699 V1.1.1 (2021-02)
4.2.8.1.2 CMF state diagram . 21
4.2.8.2 Processor monitoring . 22
4.2.8.2.1 Justification . 22
4.2.8.2.2 Specification . 22
4.2.8.2.3 Conformance tests . 22
4.2.8.3 Transmit subsystem monitoring . 23
4.2.8.3.1 Justification . 23
4.2.8.3.2 Specification . 23
4.2.8.3.3 Conformance tests . 23
4.2.8.4 Power-on/Reset . 23
4.2.8.4.1 Justification . 23
4.2.8.4.2 Specification . 23
4.2.8.4.3 Conformance tests . 23
4.2.8.5 Control Channel (CC) and Response Channel (RC) . 23
4.2.8.5.1 Justification . 23
4.2.8.5.2 Specification . 23
4.2.8.5.3 Conformance tests . 24
4.2.8.6 Network control commands . 24
4.2.8.6.1 Justification . 24
4.2.8.6.2 Specification . 24
4.2.8.6.3 Conformance tests . 25
4.2.8.7 Initial burst transmission . 25
4.2.8.7.1 Justification . 25
4.2.8.7.2 Specification . 25
4.2.8.7.3 Conformance tests . 25
4.2.8.8 Inhibition of transmissions . 25
4.2.8.8.1 Justification . 25
4.2.8.8.2 Specification . 25
4.2.8.8.3 Conformance tests . 26
4.2.9 Receive antenna off-axis gain pattern . 26
4.2.9.1 Justification . 26
4.2.9.2 Specification. 26
4.2.9.3 Conformance tests . 26
4.2.10 Blocking performance . 26
4.2.10.1 Justification . 26
4.2.10.2 Specification. 27
4.2.10.3 Conformance tests . 27
4.2.11 Adjacent Signal Selectivity . 27
4.2.11.1 Justification . 27
4.2.11.2 Specification. 27
4.2.11.3 Conformance tests . 27
4.2.12 Image frequency rejection . 28
4.2.12.1 Justification . 28
4.2.12.2 Specification. 28
4.2.12.3 Conformance tests . 28
5 Testing for compliance with technical requirements . 28
5.1 Environmental conditions for testing . 28
5.2 Ancillary Equipment . 28
5.3 Nominated Bandwidth . 28
5.4 Interpretation of the measurement results . 29
6 Test methods for all aspects of the ES. 29
6.1 General . 29
6.1.1 General requirements . 29
6.1.2 Special considerations for the interpretation of measurement results . 29
6.1.3 Measuring receiver . 30
6.2 Off-axis spurious radiation . 31
6.2.1 General . 31
6.2.2 Test method . 31
6.2.2.1 General . 31
6.2.2.2 Multi-carrier operation . 31
ETSI
5 ETSI EN 303 699 V1.1.1 (2021-02)
6.2.3 Measurements up to 1 000 MHz . 32
6.2.3.1 Test site . 32
6.2.3.2 Measuring receivers . 32
6.2.3.3 Procedure . 32
6.2.4 Measurements above 1 000 MHz . 32
6.2.4.1 General . 32
6.2.4.2 Identification of the significant frequencies of spurious radiation . 33
6.2.4.2.1 Test site. 33
6.2.4.2.2 Procedure . 33
6.2.4.3 Measurement of radiated power levels of identified spurious radiation . 33
6.2.4.3.1 Test site. 33
6.2.4.3.2 Procedure . 34
6.2.4.4 Measurement of conducted spurious radiation at the antenna flange . 35
6.2.4.4.1 Test site. 35
6.2.4.4.2 Procedure . 35
6.3 On-axis spurious radiation . 36
6.3.1 Test method . 36
6.3.1.1 General . 36
6.3.1.2 Test site . 36
6.3.1.3 Method of measurement . 36
6.3.1.3.1 General . 36
6.3.1.3.2 Method of measurement at the antenna flange . 36
6.3.1.3.3 Method of measurement for an EUT with antenna . 38
6.4 Void . 39
6.5 Carrier suppression . 39
6.5.1 General . 39
6.5.2 Test method . 39
6.6 Antenna pointing . 40
6.6.1 General . 40
6.6.2 Test method . 40
6.7 Polarization angle alignment capability . 41
6.7.1 General . 41
6.7.2 Test site . 41
6.7.3 Procedure . 41
6.8 Cessation of emissions of the ES . 42
6.8.1 General . 42
6.8.2 Test Method . 42
6.8.2.1 Required documentation . 42
6.8.2.2 Cessation of emissions from the "Transmission enabled" state . 42
6.8.2.3 Cessation of emission from the "Transmission disabled" state . 42
6.8.2.4 Cessation of emission from the "Initial Phase" state . 43
6.8.2.4.1 EUTs transmitting initial bursts . 43
6.8.2.4.2 EUTs not transmitting initial bursts . 43
6.8.2.5 "Single action" means of cessation of emissions. 43
6.8.2.6 Fault conditions . 44
6.9 Control and monitoring functions . 44
6.9.1 General . 44
6.9.2 Test arrangement . 45
6.9.3 Processor monitoring- Test method . 45
6.9.4 Transmit subsystem monitoring-Test method . 45
6.9.5 Power-on/Reset-Test method . 45
6.9.6 Control Channel and Response Channel -Test method . 46
6.9.7 Network Control commands-Test method . 46
6.9.8 Initial burst transmission-Test method . 48
6.9.9 Inhibition of transmission-Test method . 48
6.10 Receive antenna off-axis gain pattern . 48
6.10.1 Test method . 48
6.10.1.1 Test site . 48
6.10.1.2 Method of measurement . 48
6.10.1.3 Computation . 49
6.11 Blocking performance . 49
6.11.1 General . 49
ETSI
6 ETSI EN 303 699 V1.1.1 (2021-02)
6.11.2 Test method . 49
6.12 Adjacent Signal Selectivity . 50
6.12.1 Test method . 50
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 52
Annex B (informative): Linear Polarization Alignment Error Calculation . 54
Annex C (normative): Radiated measurement . 55
C.1 Test sites and general arrangements for measurements involving the use of radiated fields . 55
C.1.1 General . 55
C.1.2 Anechoic Chamber . 55
C.1.3 Anechoic Chamber with a conductive ground plane . 56
C.1.4 Open Area Test Site (OATS) . 57
C.1.5 Minimum requirements for test sites for measurements above 18 GHz . 58
C.1.6 Test antenna . 58
C.1.7 Substitution antenna . 59
C.1.8 Measuring antenna . 59
C.2 Guidance on the use of radiation test sites . 59
C.2.1 General . 59
C.2.2 Verification of the test site . 59
C.2.3 Preparation of the EUT . 59
C.2.4 Power supplies to the EUT . 59
C.2.5 Range length . 60
C.2.6 Site preparation . 60
C.3 Coupling of signals . 61
C.3.1 General . 61
C.4 Standard test methods . 61
C.4.1 General . 61
C.4.2 Calibrated setup . 61
C.4.3 Substitution method . 62
Annex D (normative): Conducted measurements . 63
Annex E (informative): General Requirements for RF Cables . 64
Annex F (informative): RF Waveguides . 65
Annex G (informative): Applicability of parameters given in ETSI EG 203 336 . 66
Annex H (informative): Maximum Measurement Uncertainty . 68
Annex I (informative): Bibliography . 69
Annex J (informative): Change history . 70
History . 71
ETSI
7 ETSI EN 303 699 V1.1.1 (2021-02)
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 Satellite Earth Stations
and Systems (SES).
The present document has been prepared under the Commission's standardisation request C(2015) 5376 final [i.1] 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.2].
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.
National transposition dates
Date of adoption of this EN: 7 January 2021
Date of latest announcement of this EN (doa): 30 April 2021
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 October 2021
Date of withdrawal of any conflicting National Standard (dow): 31 October 2022
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
8 ETSI EN 303 699 V1.1.1 (2021-02)
Introduction
The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to
cover all radio equipment within the scope of the Directive 2014/53/EU [i.1]. The modular structure is shown in ETSI
EG 201 399 [i.3].
The present document is largely based on ETSI EN 303 979 [i.4], for ESOMPs operating with NGSO satellites.
The present document may also be applicable to the frequency bands 30,0 GHz to 31,0 GHz (Earth-to-space) and
20,2 GHz to 21,2 GHz (space-to-Earth) subject to national regulation:
• Annex A (normative) provides HS Requirements specifications.
• Annex B (informative) provides information on Linear Polarization Alignment Error Calculation.
• Annex C (normative) provides specifications concerning radiated measurements.
• Annex D (normative) provides specifications concerning conducted measurements.
• Annex E (informative) provides general information concerning RF cables.
• Annex F (informative) provides information concerning RF waveguides.
• Annex G (informative) covers other supplementary information.
• Annex H (informative) provides information on measurement uncertainty.
The present document is intended to cover the provisions of Directive 2014/53/EU [i.1] (RE Directive) article 3.2 which
states that "….radio equipment shall be so constructed that it both effectively uses and supports the efficient use of radio
spectrum in order to avoid harmful interference".
Recital 10 of Directive 2014/53/EU [i.1] states that "in order to ensure that radio equipment uses the radio spectrum
effectively and supports the efficient use of radio spectrum, radio equipment should be constructed so that: in the case
of a transmitter, when the transmitter is properly installed, maintained and used for its intended purpose it generates
radio waves emissions that do not create harmful interference, while unwanted radio waves emissions generated by the
transmitter (e.g. in adjacent channels) with a potential negative impact on the goals of radio spectrum policy should be
limited to such a level that, according to the state of the art, harmful interference is avoided; and, in the case of a
receiver, it has a level of performance that allows it to operate as intended and protects it against the risk of harmful
interference, in particular from shared or adjacent channels, and, in so doing, supports improvements in the efficient
use of shared or adjacent channels".
Recital 11 of Directive 2014/53/EU [i.1] states that "although receivers do not themselves cause harmful interference,
reception capabilities are an increasingly important factor in ensuring the efficient use of radio spectrum by way of an
increased resilience of receivers against harmful interference and unwanted signals on the basis of the relevant
essential requirements of Union harmonisation legislation".
As a consequence, the present document includes both transmitting and receiving parameters aiming to maximize the
efficient use of radio spectrum.
ETSI
9 ETSI EN 303 699 V1.1.1 (2021-02)
1 Scope
The present document covers requirements to demonstrate that radio equipment both effectively uses and supports the
efficient use of radio spectrum in order to avoid harmful interference. The present document applies to satellite
communications Earth Stations (ES) with the following characteristics:
• The ES is designed for stationary operation.
• The ES is operating as part of a satellite network (e.g. star, mesh or point to point) used for the distribution
and/or exchange of information.
• The transmit and receive frequencies are shown in table 1.
Table 1: Frequency bands
Frequency Bands/frequencies
Transmit (Earth-to-space) 1 27,5 GHz to 29,1 GHz
Transmit (Earth-to-space) 2 29,5 GHz to 30,0 GHz
Receive (space-to-Earth) 17,30 GHz to 20,20 GHz
• The ES transmits within the frequency range from 27,5 GHz to 29,1 GHz and 29,5 GHz to 30,0 GHz,
...
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