ETSI EN 302 574-1 V2.1.2 (2016-09)

• Abstract:

  REN/SES-00413

• Status: Published
• Publication Date: 11-Apr-2017
• Technical Committee: SES SCN - Satellite Communications and Navigation
• Current Stage: 12 - Citation in the OJ
• Due Date: 05-Dec-2016
• Completion Date: 12-Apr-2017
• Ref Project: SIST EN 302 574-1 V2.1.2:2016 - Satellite Earth Stations and Systems (SES) - Harmonised Standard for Mobile Earth Stations (MES) operating in the 1 980 MHz to 2 010 MHz (earth-to-space) and 2 170 MHz to 2 200 MHz (space-to-earth) frequency bands covering the essential requirements of article 3.2 of the Directive 2014/53/EU - Part 1: Complementary Ground Component (CGC) for wideband systems

Overview

ETSI EN 302 574-1 V2.1.2 (2016-09) (identical to ETSI EN 302 574-1 V2.1.2) is a harmonised European standard for Complementary Ground Components (CGC) used in Mobile Satellite Service (MSS) wideband systems. It covers the radio interface for CGCs operating in the 1 980–2 010 MHz (earth-to-space) and 2 170–2 200 MHz (space-to-earth) bands and documents requirements needed to meet the essential requirement of Article 3.2 of Directive 2014/53/EU (RE Directive) on efficient use of spectrum and avoidance of harmful interference.

This Part 1 publication applies to:

• Conventional CGC (supporting W_CDMA and E-UTRA elements via referenced ETSI clauses)
• Aeronautical CGC (ground components communicating with aircraft-mounted terminals)

Key device constraints include transmit/receive capability, operation as part of hybrid satellite/terrestrial networks, and assigned channel bandwidth (CBw) of 1 MHz or greater.

Key Topics and Technical Requirements

The standard focuses on radio performance, coexistence and testability. Major technical topics include:

• Spectrum emission mask - definitions, limits and conformance procedures to control out‑of‑band energy.
• Adjacent Channel Leakage Ratio (ACLR) - transmitter spectral purity requirements to protect adjacent channels.
• Transmitter spurious emissions - limits, coexistence considerations and protection of adjacent terrestrial systems (e.g., UTRA FDD/TDD).
• Maximum output power - definitions and conformance methods for CGC transmit power.
• Transmit and receiver intermodulation - limits and test methods to avoid self‑interference and degrade nearby receivers.
• Receiver spurious emissions, blocking and adjacent channel selectivity (ACS) - receiver robustness against strong signals and unwanted emissions.
• Environmental profile and conformance testing - environmental conditions, radio test suites and measurement procedures.
• Cross‑references to ETSI EN 301 908‑18 (W_CDMA) and EN 301 908‑14 (E‑UTRA) where applicable.

Practical Applications and Users

SIST EN 302 574-1 is intended for professionals involved in design, certification and deployment of wideband satellite ground elements:

• Satellite network operators integrating CGCs into hybrid satellite/terrestrial networks.
• Equipment manufacturers building base station modules, multi‑mode base stations or aeronautical ground units.
• Test laboratories and conformity assessment bodies performing radio measurements to show compliance with the RE Directive.
• Regulators and spectrum managers assessing coexistence, interference risk and type approval evidence.
• Aerospace & aviation SATCOM integrators deploying aeronautical CGCs for in‑flight connectivity.

Related Standards

• ETSI EN 302 574‑1 (ETSI reference)
• ETSI EN 301 908‑18 (W_CDMA clauses referenced)
• ETSI EN 301 908‑14 (E‑UTRA clauses referenced)
• Directive 2014/53/EU (Radio Equipment Directive, Article 3.2)

Keywords: SIST EN 302 574-1, ETSI EN 302 574-1, Complementary Ground Component, CGC, Mobile Earth Stations, MSS, satellite ground stations, spectrum emission mask, ACLR, spurious emissions, RE Directive.

HARMONISED EUROPEAN STANDARD
Satellite Earth Stations and Systems (SES);
Harmonised Standard for Mobile Earth Stations (MES)
operating in the 1 980 MHz to 2 010 MHz (earth-to-space) and
2 170 MHz to 2 200 MHz (space-to-earth) frequency bands
covering the essential requirements
of article 3.2 of the Directive 2014/53/EU;
Part 1: Complementary Ground Component (CGC)
for wideband systems
2 ETSI EN 302 574-1 V2.1.2 (2016-09)

Reference
REN/SES-00413
Keywords
broadband, IMT, mobile, satellite
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

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.

© European Telecommunications Standards Institute 2016.
All rights reserved.
TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members.
TM
3GPP and LTE™ are Trade Marks of ETSI registered for the benefit of its Members and
of the 3GPP Organizational Partners.
GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association.
ETSI
3 ETSI EN 302 574-1 V2.1.2 (2016-09)
Contents
Intellectual Property Rights . 9
Foreword . 9
Modal verbs terminology . 9
Introduction . 10
1 Scope . 11
2 References . 12
2.1 Normative references . 12
2.2 Informative references . 13
3 Definitions, symbols and abbreviations . 14
3.1 Definitions . 14
3.2 Symbols . 15
3.3 Abbreviations . 15
4 Technical requirements specifications for conventional CGC . 16
4.1 Environmental profile . 16
4.2 Conformance requirements . 16
4.2.1 Introduction. 16
4.2.2 Spectrum emission mask . 17
4.2.2.1 Definition . 17
4.2.2.2 Limits . 17
4.2.2.3 Conformance . 18
4.2.3 Adjacent channel leakage power ratio (ACLR) . 18
4.2.3.1 Definition . 18
4.2.3.2 Limits . 18
4.2.3.3 Conformance . 19
4.2.4 Transmitter spurious emis sions . 19
4.2.4.1 Definition . 19
4.2.4.2 Limits . 19
4.2.4.2.1 Spurious emissions . 19
4.2.4.2.2 Coexistence with other systems in the same geographical area. 20
4.2.4.2.3 Protection of UTRA FDD in adjacent frequency band . 20
4.2.4.2.4 Protection of UTRA -TDD . 20
4.2.4.2.5 Protection of UTRA BS . 20
4.2.4.2.6 Protection of the CGC receiver of own or different CGC . 21
4.2.4.3 Conformance . 21
4.2.5 CGC maximum output power . 21
4.2.5.1 Definition . 21
4.2.5.2 Limit . 21
4.2.5.3 Conformance . 22
4.2.6 Transmit inter modulation . 22
4.2.6.1 Definition . 22
4.2.6.2 Limit . 22
4.2.6.3 Conformance . 22
4.2.7 Receiver spurious emissions . 22
4.2.7.1 Definition . 22
4.2.7.2 Limits . 22
4.2.7.3 Conformance . 22
4.2.8 Blocking characteristics . 23
4.2.8.1 Definition . 23
4.2.8.2 Limit . 23
4.2.8.3 Conformance . 23
4.2.9 Receiver inter-modulation characteristics . 23
4.2.9.1 Definition . 23
4.2.9.2 Limit . 23
4.2.9.3 Conformance . 24
ETSI
4 ETSI EN 302 574-1 V2.1.2 (2016-09)
4.2.10 Receiver adjacent selectivity. 24
4.2.10.1 Definition . 24
4.2.10.2 Limit . 24
4.2.10.3 Conformance . 25
5 Testing for compliance with technical requirements for conventional CGC . 26
5.1 Environmental and other conditions for testing . 26
5.2 Interpretation of the measurement results . 26
5.3 Radio test suites . 27
5.3.1 Spectrum emission mask . 27
5.3.1.1 Initial conditions . 27
5.3.1.2 Procedures . 28
5.3.2 Adjacent Channel leakage Power Ratio (ACLR). 28
5.3.2.1 Initial conditions . 28
5.3.2.2 Procedure . 28
5.3.3 Transmitter spurious emis sions . 29
5.3.3.1 Initial conditions . 29
5.3.3.2 Procedure . 29
5.3.4 CGC maximum output power . 29
5.3.4.1 Initial conditions . 29
5.3.4.2 Procedure . 29
5.3.5 Transmit intermodulation . 29
5.3.5.1 Initial conditions . 29
5.3.5.2 Procedures . 30
5.3.6 Receiver spurious emissions . 30
5.3.6.1 Initial conditions . 30
5.3.6.2 Procedure . 30
5.3.7 Blocking characteristics . 31
5.3.7.1 Initial conditions . 31
5.3.7.2 Procedure . 31
5.3.8 Receiver intermodulation characteristics . 31
5.3.8.1 Initial conditions . 31
5.3.8.2 Procedures . 31
5.3.9 Receiver Adjacent Channel Selectivity (ACS) . 32
5.3.9.1 Initial conditions . 32
5.3.9.2 Procedure . 32
6 Technical requirements specifications for Aeronautical CGC . 32
6.1 Environmental profile . 32
6.2 Conformance requirements . 32
6.2.1 Introduction. 32
6.2.2 Spectrum emission mask . 33
6.2.2.1 Definition . 33
6.2.2.2 Limits . 33
6.2.2.3 Conformance . 34
6.2.3 Adjacent channel leakage power ratio (ACLR) . 34
6.2.3.1 Definition . 34
6.2.3.2 Limits . 34
6.2.3.3 Conformance . 34
6.2.4 Transmitter spurious emis sions . 35
6.2.4.1 Definition . 35
6.2.4.2 Limits . 35
6.2.4.2.1 CGC Spurious emissions . 35
6.2.4.2.2 Coexistence with other systems . 35
6.2.4.2.3 Protection of BS receiver . 36
6.2.4.3 Conformance . 36
6.2.5 Aeronautical CGC maximum output power . 37
6.2.5.1 Definition . 37
6.2.5.2 Limit . 37
6.2.5.3 Conformance . 37
6.2.6 Transmit intermodulation . 37
6.2.6.1 Definition . 37
ETSI
5 ETSI EN 302 574-1 V2.1.2 (2016-09)
6.2.6.2 Limit . 37
6.2.6.3 Conformance . 38
6.2.7 Receiver spurious emissions . 38
6.2.7.1 Definition . 38
6.2.7.2 Limits . 38
6.2.7.3 Conformance . 38
6.2.8 Blocking characteristics . 38
6.2.8.1 Definition . 38
6.2.8.2 Limit . 39
6.2.8.3 Conformance . 39
6.2.9 Receiver intermodulation characteristics . 39
6.2.9.1 Definition . 39
6.2.9.2 Limit . 39
6.2.9.3 Conformance . 40
6.2.10 Receiver adjacent Channel selectivity and narrow-band blocking . 40
6.2.10.1 Definition . 40
6.2.10.2 Limit . 41
6.2.10.3 Conformance . 41
7 Testing for compliance with technical requirements for Aeronautical CGC . 42
7.1 Environmental and other conditions for testing . 42
7.2 Interpretation of the measurement results . 42
7.3 Radio test suites . 44
7.3.1 Spectrum emission mask . 44
7.3.1.1 Initial conditions . 44
7.3.1.2 Procedures . 44
7.3.2 Adjacent Channel leakage Power Ratio (ACLR). 44
7.3.2.0 General . 44
7.3.2.1 Initial conditions . 44
7.3.2.2 Procedure . 45
7.3.3 Transmitter spurious emis sions . 45
7.3.3.1 Initial conditions . 45
7.3.3.2 Procedure . 45
7.3.4 Aeronautical CGC maximum output power . 45
7.3.4.1 Initial conditions . 45
7.3.4.2 Procedure . 45
7.3.5 Transmit intermodulation . 46
7.3.5.1 Initial conditions . 46
7.3.5.2 Procedures . 46
7.3.6 Receiver spurious emissions . 47
7.3.6.1 Initial conditions . 47
7.3.6.2 Procedure . 47
7.3.7 Blocking characteristics . 47
7.3.7.1 Initial conditions . 47
7.3.7.2 Procedure . 48
7.3.8 Receiver intermodulation characteristics . 48
7.3.8.1 Initial conditions . 48
7.3.8.2 Procedures . 48
7.3.9 Receiver Adjacent Channel Selectivity (ACS) . 48
7.3.9.1 Initial conditions . 48
7.3.9.2 Procedure for Adjacent Channel Selectivity . 49
7.3.9.3 Procedure for narrow-band blocking . 49
8 Technical requirements specifications for conventional CGC E-UTRA . 49
8.1 Environmental profile . 49
8.2 Conformance requirements . 50
8.2.1 Introduction. 50
8.2.2 Operating band unwanted emissions . 51
8.2.2.0 General . 51
8.2.2.1 Definition . 51
8.2.2.2 Limits . 52
8.2.2.2.0 General . 52
ETSI
6 ETSI EN 302 574-1 V2.1.2 (2016-09)
8.2.2.2.1 Limits for Wide Area CGC . 52
8.2.2.2.2 Limits for Local Area CGC . 52
8.2.2.3 Conformance . 52
8.2.3 Adjacent Channel Leakage power Ratio (ACLR) . 53
8.2.3.1 Definition . 53
8.2.3.2 Limits . 53
8.2.3.3 Conformance . 53
8.2.4 Transmitter spurious emis sions . 53
8.2.4.0 General . 53
8.2.4.1 Definition . 54
8.2.4.2 Limits . 54
8.2.4.2.1 Spurious emissions . 54
8.2.4.2.2 Co-existence with other systems . 54
8.2.4.2.3 Protection of BS receiver . 55
8.2.4.3 Conformance . 55
8.2.5 CGC BS maximum output power . 55
8.2.5.0 General . 55
8.2.5.1 Definition . 56
8.2.5.2 Limit . 56
8.2.5.3 Conformance . 56
8.2.6 Transmitter intermodulation . 56
8.2.6.0 General . 56
8.2.6.1 Definition . 56
8.2.6.2 Limit . 56
8.2.6.3 Conformance . 57
8.2.7 Receiver spurious emissions . 57
8.2.7.0 General . 57
8.2.7.1 Definition . 57
8.2.7.2 Limit . 57
8.2.7.3 Conformance . 58
8.2.8 Blocking characteristics . 58
8.2.8.0 General . 58
8.2.8.1 Definition . 58
8.2.8.2 Limit . 58
8.2.8.3 Conformance . 59
8.2.9 Receiver intermodulation characteristics . 59
8.2.9.0 General . 59
8.2.9.1 Definition . 59
8.2.9.2 Limit . 59
8.2.9.3 Conformance . 61
8.2.10 Adjacent Channel Selectivity (ACS) and narrow-band blocking . 61
8.2.10.0 General . 61
8.2.10.1 Definition . 61
8.2.10.2 Limit . 61
8.2.10.3 Conformance . 63
9 Testing for compliance with technical requirements for conventional CGC E-UTRA . 63
9.1 Environmental conditions for testing . 63
9.2 Interpretation of the measurement results . 63
9.3 Radio test suites . 65
9.3.0 General . 65
9.3.1 Operating band unwanted emissions . 65
9.3.1.0 General . 65
9.3.1.1 Initial conditions . 65
9.3.1.2 Procedure . 65
9.3.2 Adjacent Channel Leakage power Ratio (ACLR) . 65
9.3.2.1 Initial conditions . 65
9.3.2.2 Procedure . 66
9.3.3 Transmitter spurious emis sions . 66
9.3.3.0 General . 66
9.3.3.1 Initial conditions . 66
9.3.3.2 Procedure . 66
ETSI
7 ETSI EN 302 574-1 V2.1.2 (2016-09)
9.3.4 CGC maximum output power . 66
9.3.4.0 General . 66
9.3.4.1 Initial conditions . 67
9.3.4.2 Procedure . 67
9.3.5 Transmitter intermodulation . 67
9.3.5.0 General . 67
9.3.5.1 Initial conditions . 67
9.3.5.2 Procedures . 67
9.3.6 Receiver spurious emissions . 68
9.3.6.0 General . 68
9.3.6.1 Initial conditions . 68
9.3.6.2 Procedure . 68
9.3.7 Blocking characteristics . 68
9.3.7.0 General . 68
9.3.7.1 Initial conditions . 69
9.3.7.2 Procedure . 69
9.3.8 Receiver intermodulation characteristics . 69
9.3.8.0 General . 69
9.3.8.1 Initial conditions . 69
9.3.8.2 Procedures . 70
9.3.9 Adjacent Channel Selectivity (ACS) and narrow-band blocking . 70
9.3.9.0 General . 70
9.3.9.1 Initial conditions . 70
9.3.9.2 Procedure for Adjacent Channel Selectivity . 70
9.3.9.3 Procedure for narrow-band blocking . 70
Annex A (normative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU .
...

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.]HPOMDPSOHPHQWDUQDSatellite Earth Stations and Systems (SES) - Harmonised Standard for Mobile Earth Stations (MES) operating in the 1 980 MHz to 2 010 MHz (earth-to-space) and 2 170 MHz to 2 200 MHz (space-to-earth) frequency bands covering the essential requirements of article 3.2 of the Directive 2014/53/EU - Part 1: Complementary Ground Component (CGC) for wideband systems33.060.30Radiorelejni in fiksni satelitski komunikacijski sistemiRadio relay and fixed satellite communications systemsICS:Ta slovenski standard je istoveten z:ETSI EN 302 574-1 V2.1.2 (2016-09)SIST EN 302 574-1 V2.1.2:2016en01-november-2016SIST EN 302 574-1 V2.1.2:2016SLOVENSKI
STANDARD
HARMONISED EUROPEAN STANDARD SIST EN 302 574-1 V2.1.2:2016

ETSI ETSI EN 302 574-1 V2.1.2 (2016-09) 2
Reference REN/SES-00413 Keywords broadband, IMT, mobile, satellite ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: [phone]
Fax: [phone]
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.
© European Telecommunications Standards Institute 2016. All rights reserved.
DECTTM, PLUGTESTSTM, UMTSTM and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE™ are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association. SIST EN 302 574-1 V2.1.2:2016

ETSI ETSI EN 302 574-1 V2.1.2 (2016-09) 3 Contents Intellectual Property Rights . 9 Foreword . 9 Modal verbs terminology . 9 Introduction . 10 1 Scope . 11 2 References . 12 2.1 Normative references . 12 2.2 Informative references . 13 3 Definitions, symbols and abbreviations . 14 3.1 Definitions . 14 3.2 Symbols . 15 3.3 Abbreviations . 15 4 Technical requirements specifications for conventional CGC . 16 4.1 Environmental profile . 16 4.2 Conformance requirements . 16 4.2.1 Introduction. 16 4.2.2 Spectrum emission mask . 17 4.2.2.1 Definition . 17 4.2.2.2 Limits . 17 4.2.2.3 Conformance . 18 4.2.3 Adjacent channel leakage power ratio (ACLR) . 18 4.2.3.1 Definition . 18 4.2.3.2 Limits . 18 4.2.3.3 Conformance . 19 4.2.4 Transmitter spurious emissions . 19 4.2.4.1 Definition . 19 4.2.4.2 Limits . 19 4.2.4.2.1 Spurious emissions . 19 4.2.4.2.2 Coexistence with other systems in the same geographical area. 20 4.2.4.2.3 Protection of UTRA FDD in adjacent frequency band . 20 4.2.4.2.4 Protection of UTRA -TDD . 20 4.2.4.2.5 Protection of UTRA BS . 20 4.2.4.2.6 Protection of the CGC receiver of own or different CGC . 21 4.2.4.3 Conformance . 21 4.2.5 CGC maximum output power . 21 4.2.5.1 Definition . 21 4.2.5.2 Limit . 21 4.2.5.3 Conformance . 22 4.2.6 Transmit inter modulation . 22 4.2.6.1 Definition . 22 4.2.6.2 Limit . 22 4.2.6.3 Conformance . 22 4.2.7 Receiver spurious emissions . 22 4.2.7.1 Definition . 22 4.2.7.2 Limits . 22 4.2.7.3 Conformance . 22 4.2.8 Blocking characteristics . 23 4.2.8.1 Definition . 23 4.2.8.2 Limit . 23 4.2.8.3 Conformance . 23 4.2.9 Receiver inter-modulation characteristics . 23 4.2.9.1 Definition . 23 4.2.9.2 Limit . 23 4.2.9.3 Conformance . 24 SIST EN 302 574-1 V2.1.2:2016

ETSI ETSI EN 302 574-1 V2.1.2 (2016-09) 4 4.2.10 Receiver adjacent selectivity. 24 4.2.10.1 Definition . 24 4.2.10.2 Limit . 24 4.2.10.3 Conformance . 25 5 Testing for compliance with technical requirements for conventional CGC . 26 5.1 Environmental and other conditions for testing . 26 5.2 Interpretation of the measurement results . 26 5.3 Radio test suites . 27 5.3.1 Spectrum emission mask . 27 5.3.1.1 Initial conditions . 27 5.3.1.2 Procedures . 28 5.3.2 Adjacent Channel leakage Power Ratio (ACLR). 28 5.3.2.1 Initial conditions . 28 5.3.2.2 Procedure . 28 5.3.3 Transmitter spurious emissions . 29 5.3.3.1 Initial conditions . 29 5.3.3.2 Procedure . 29 5.3.4 CGC maximum output power . 29 5.3.4.1 Initial conditions . 29 5.3.4.2 Procedure . 29 5.3.5 Transmit intermodulation . 29 5.3.5.1 Initial conditions . 29 5.3.5.2 Procedures . 30 5.3.6 Receiver spurious emissions . 30 5.3.6.1 Initial conditions . 30 5.3.6.2 Procedure . 30 5.3.7 Blocking characteristics . 31 5.3.7.1 Initial conditions . 31 5.3.7.2 Procedure . 31 5.3.8 Receiver intermodulation characteristics . 31 5.3.8.1 Initial conditions . 31 5.3.8.2 Procedures . 31 5.3.9 Receiver Adjacent Channel Selectivity (ACS) . 32 5.3.9.1 Initial conditions . 32 5.3.9.2 Procedure . 32 6 Technical requirements specifications for Aeronautical CGC . 32 6.1 Environmental profile . 32 6.2 Conformance requirements . 32 6.2.1 Introduction. 32 6.2.2 Spectrum emission mask . 33 6.2.2.1 Definition . 33 6.2.2.2 Limits . 33 6.2.2.3 Conformance . 34 6.2.3 Adjacent channel leakage power ratio (ACLR) . 34 6.2.3.1 Definition . 34 6.2.3.2 Limits . 34 6.2.3.3 Conformance . 34 6.2.4 Transmitter spurious emissions . 35 6.2.4.1 Definition . 35 6.2.4.2 Limits . 35 6.2.4.2.1 CGC Spurious emissions . 35 6.2.4.2.2 Coexistence with other systems . 35 6.2.4.2.3 Protection of BS receiver . 36 6.2.4.3 Conformance . 36 6.2.5 Aeronautical CGC maximum output power . 37 6.2.5.1 Definition . 37 6.2.5.2 Limit . 37 6.2.5.3 Conformance . 37 6.2.6 Transmit intermodulation . 37 6.2.6.1 Definition . 37 SIST EN 302 574-1 V2.1.2:2016

ETSI ETSI EN 302 574-1 V2.1.2 (2016-09) 5 6.2.6.2 Limit . 37 6.2.6.3 Conformance . 38 6.2.7 Receiver spurious emissions . 38 6.2.7.1 Definition . 38 6.2.7.2 Limits . 38 6.2.7.3 Conformance . 38 6.2.8 Blocking characteristics . 38 6.2.8.1 Definition . 38 6.2.8.2 Limit . 39 6.2.8.3 Conformance . 39 6.2.9 Receiver intermodulation characteristics . 39 6.2.9.1 Definition . 39 6.2.9.2 Limit . 39 6.2.9.3 Conformance . 40 6.2.10 Receiver adjacent Channel selectivity and narrow-band blocking . 40 6.2.10.1 Definition . 40 6.2.10.2 Limit . 41 6.2.10.3 Conformance . 41 7 Testing for compliance with technical requirements for Aeronautical CGC . 42 7.1 Environmental and other conditions for testing . 42 7.2 Interpretation of the measurement results . 42 7.3 Radio test suites . 44 7.3.1 Spectrum emission mask . 44 7.3.1.1 Initial conditions . 44 7.3.1.2 Procedures . 44 7.3.2 Adjacent Channel leakage Power Ratio (ACLR). 44 7.3.2.0 General . 44 7.3.2.1 Initial conditions . 44 7.3.2.2 Procedure . 45 7.3.3 Transmitter spurious emissions . 45 7.3.3.1 Initial conditions . 45 7.3.3.2 Procedure . 45 7.3.4 Aeronautical CGC maximum output power . 45 7.3.4.1 Initial conditions . 45 7.3.4.2 Procedure . 45 7.3.5 Transmit intermodulation . 46 7.3.5.1 Initial conditions . 46 7.3.5.2 Procedures . 46 7.3.6 Receiver spurious emissions . 47 7.3.6.1 Initial conditions . 47 7.3.6.2 Procedure . 47 7.3.7 Blocking characteristics . 47 7.3.7.1 Initial conditions . 47 7.3.7.2 Procedure . 48 7.3.8 Receiver intermodulation characteristics . 48 7.3.8.1 Initial conditions . 48 7.3.8.2 Procedures . 48 7.3.9 Receiver Adjacent Channel Selectivity (ACS) . 48 7.3.9.1 Initial conditions . 48 7.3.9.2 Procedure for Adjacent Channel Selectivity . 49 7.3.9.3 Procedure for narrow-band blocking . 49 8 Technical requirements specifications for conventional CGC E-UTRA . 49 8.1 Environmental profile . 49 8.2 Conformance requirements . 50 8.2.1 Introduction. 50 8.2.2 Operating band unwanted emissions . 51 8.2.2.0 General . 51 8.2.2.1 Definition . 51 8.2.2.2 Limits . 52 8.2.2.2.0 General . 52 SIST EN 302 574-1 V2.1.2:2016

ETSI ETSI EN 302 574-1 V2.1.2 (2016-09) 6 8.2.2.2.1 Limits for Wide Area CGC . 52 8.2.2.2.2 Limits for Local Area CGC . 52 8.2.2.3 Conformance . 52 8.2.3 Adjacent Channel Leakage power Ratio (ACLR) . 53 8.2.3.1 Definition . 53 8.2.3.2 Limits . 53 8.2.3.3 Conformance . 53 8.2.4 Transmitter spurious emissions . 53 8.2.4.0 General . 53 8.2.4.1 Definition . 54 8.2.4.2 Limits . 54 8.2.4.2.1 Spurious emissions . 54 8.2.4.2.2 Co-existence with other systems . 54 8.2.4.2.3 Protection of BS receiver . 55 8.2.4.3 Conformance . 55 8.2.5 CGC BS maximum output power . 55 8.2.5.0 General . 55 8.2.5.1 Definition . 56 8.2.5.2 Limit . 56 8.2.5.3 Conformance . 56 8.2.6 Transmitter intermodulation . 56 8.2.6.0 General . 56 8.2.6.1 Definition . 56 8.2.6.2 Limit . 56 8.2.6.3 Conformance . 57 8.2.7 Receiver spurious emissions . 57 8.2.7.0 General . 57 8.2.7.1 Definition . 57 8.2.7.2 Limit . 57 8.2.7.3 Conformance . 58 8.2.8 Blocking characteristics . 58 8.2.8.0 General . 58 8.2.8.1 Definition . 58 8.2.8.2 Limit . 58 8.2.8.3 Conformance . 59 8.2.9 Receiver intermodulation characteristics . 59 8.2.9.0 General . 59 8.2.9.1 Definition . 59 8.2.9.2 Limit . 59 8.2.9.3 Conformance . 61 8.2.10 Adjacent Channel Selectivity (ACS) and narrow-band blocking . 61 8.2.10.0 General . 61 8.2.10.1 Definition . 61 8.2.10.2 Limit . 61 8.2.10.3 Conformance . 63 9 Testing for compliance with technical requirements for conventional CGC E-UTRA . 63 9.1 Environmental conditions for testing . 63 9.2 Interpretation of the measurement results . 63 9.3 Radio test suites . 65 9.3.0 General . 65 9.3.1 Operating band unwanted emissions . 65 9.3.1.0 General . 65 9.3.1.1 Initial conditions . 65 9.3.1.2 Procedure . 65 9.3.2 Adjacent Channel Leakage power Ratio (ACLR) . 65 9.3.2.1 Initial conditions . 65 9.3.2.2 Procedure . 66 9.3.3 Transmitter spurious emissions . 66 9.3.3.0 General . 66 9.3.3.1 Initial conditions . 66 9.3.3.2 Procedure . 66 SIST EN 302 574-1 V2.1.2:2016

ETSI ETSI EN 302 574-1 V2.1.2 (2016-09) 7 9.3.4 CGC maximum output power . 66 9.3.4.0 General . 66 9.3.4.1 Initial conditions . 67 9.3.4.2 Procedure . 67 9.3.5 Transmitter intermodulation . 67 9.3.5.0 General . 67 9.3.5.1 Initial conditions . 67 9.3.5.2 Procedures . 67 9.3.6 Receiver spurious emissions . 68 9.3.6.0 General . 68 9.3.6.1 Initial conditions . 68 9.3.6.2 Procedure . 68 9.3.7 Blocking characteristics . 68 9.3.7.0 General . 68 9.3.7.1 Initial conditions . 69 9.3.7.2 Procedure . 69 9.3.8 Receiver intermodulation characteristics . 69 9.3.8.0 General . 69 9.3.8.1 Initial conditions . 69 9.3.8.2 Procedures . 70 9.3.9 Adjacent Channel Selectivity (ACS) and narrow-band blocking . 70 9.3.9.0 General . 70 9.3.9.1 Initial conditions . 70 9.3.9.2 Procedure for Adjacent Channel Selectivity .
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