General Information

Abstract

The present document applies to ground based transmitters, receivers and transceivers. These radio equipment types are
capable of operating in all or any part of the aeronautical frequency band between 225 MHz and 399,975 MHz.
The present document contains requirements to demonstrate 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" [i.2].
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.2] as well as essential requirements under the Single
European Sky Interoperability Regulation (as amended) [i.3] and related implementing rules and/or essential
requirements under the EASA basic regulation 216/2008 [i.5] may apply to equipment within the scope of the present
document.

Status
Published
Publication Date
21-Jan-2016
Technical Committee
MOC - Mobile Communications
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
11-Jan-2016
Due Date
17-Mar-2016
Completion Date
22-Jan-2016

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Ground-based UHF radio transmitters, receivers and transceivers for the UHF aeronautical mobile service using amplitude modulation; Part 2: Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU - ERM JTFEA

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ETSI EN 302 617-2 V2.1.0 (2015-08) - Ground-based UHF radio transmitters, receivers and transceivers for the UHF aeronautical mobile service using amplitude modulation; Part 2: Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU

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SIST EN 302 617-2 V2.1.1:2016

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Overview

SIST EN 302 617-2 V2.1.1:2016 defines the harmonised requirements for ground-based UHF radio transmitters, receivers, and transceivers for the UHF aeronautical mobile service using amplitude modulation (AM). This standard is critical for equipment operating in the aeronautical UHF frequency band from 225 MHz to 399.975 MHz. It directly addresses the essential requirements set out in Article 3.2 of the Directive 2014/53/EU (Radio Equipment Directive - RED), ensuring that radio equipment is constructed to both effectively use and support the efficient use of the radio spectrum while avoiding harmful interference.

Published by SIST and aligned with ETSI EN 302 617-2, this harmonised standard supports manufacturers and integrators in demonstrating regulatory compliance for ground-based aeronautical communication systems, thereby facilitating market access within the European Union and EFTA member countries.

Key Topics

  • Radio Spectrum Efficiency
    The standard specifies requirements to ensure radio equipment uses the UHF aeronautical band efficiently, with particular attention to avoiding interference that could compromise air-ground communication reliability.
  • Transmitters and Receivers
    It details conformance parameters for both transmitters and receivers, covering frequency accuracy, power levels, spurious emissions, adjacent channel protection, and other key radio characteristics.
  • Testing and Measurement
    The document outlines environmental profiles and testing conditions, including prescribed test methods and measurement uncertainties, ensuring repeatable and reliable assessment of equipment performance.
  • Regulatory Compliance
    Compliance with this standard supports presumption of conformity with essential spectrum use requirements of the EU Radio Equipment Directive and related aviation regulations.

Applications

The practical applications of SIST EN 302 617-2 V2.1.1:2016 include:

  • Ground-Based Aeronautical Communication
    Ensuring robust and interference-free voice communication between air traffic controllers and aircraft. This is essential for the safety and efficiency of air traffic management.
  • Certification and Market Access
    Manufacturers can demonstrate that their ground-based UHF radio equipment meets the regulatory requirements of the European market, as laid out in Directive 2014/53/EU.
  • Interoperability
    The standard helps ensure new and existing radio systems operate together effectively, which is vital for the Single European Sky initiative and compliance with European Aviation Safety Agency (EASA) regulations.
  • Technology Upgrades
    Facilitates the deployment of upgraded ground radio systems with confidence that they meet the latest harmonised spectrum and performance requirements.
  • Testing Laboratories
    Provides the framework for accredited laboratories to conduct standardized, recognised tests on UHF aeronautical radio equipment.

Related Standards

  • SIST EN 302 617-1:
    Technical characteristics and methods of measurement for ground-based UHF radio transmitters, receivers and transceivers for the UHF aeronautical mobile service.
  • ETSI EN 300 113-1:
    Technical characteristics and methods of measurement for land mobile service radio equipment, including adjacent channel and spurious emission specifications referenced by this standard.
  • Directive 2014/53/EU (RED):
    European legislation defining essential requirements for placing radio equipment on the market, particularly regarding spectrum use and avoidance of interference.
  • EASA Basic Regulation (Regulation (EC) 216/2008):
    Lays down common safety and interoperability requirements for civil aviation equipment in the EU.
  • Single European Sky Interoperability Regulation (EC 552/2004):
    Addresses standards for interoperability within the European air traffic management network, supporting seamless ground-air communications.

Summary

SIST EN 302 617-2 V2.1.1:2016 is a crucial harmonised standard for UHF aeronautical radio equipment, supporting regulatory compliance, spectrum efficiency, and public safety in ground-based air traffic communications. Its adoption helps manufacturers and operators ensure that their systems meet current European requirements, paving the way for safer skies and more effective communication infrastructure.

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Ground-based UHF radio transmitters, receivers and transceivers for the UHF aeronautical mobile service using amplitude modulation; Part 2: Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU - ERM JTFEA

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ETSI EN 302 617-2 V2.1.0 (2015-08) - Ground-based UHF radio transmitters, receivers and transceivers for the UHF aeronautical mobile service using amplitude modulation; Part 2: Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU

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Frequently Asked Questions

SIST EN 302 617-2 V2.1.1:2016 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Ground-based UHF radio transmitters, receivers and transceivers for the UHF aeronautical mobile service using amplitude modulation - Part 2: Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU". This standard covers: The present document applies to ground based transmitters, receivers and transceivers. These radio equipment types are capable of operating in all or any part of the aeronautical frequency band between 225 MHz and 399,975 MHz. The present document contains requirements to demonstrate 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" [i.2]. 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.2] as well as essential requirements under the Single European Sky Interoperability Regulation (as amended) [i.3] and related implementing rules and/or essential requirements under the EASA basic regulation 216/2008 [i.5] may apply to equipment within the scope of the present document.

The present document applies to ground based transmitters, receivers and transceivers. These radio equipment types are capable of operating in all or any part of the aeronautical frequency band between 225 MHz and 399,975 MHz. The present document contains requirements to demonstrate 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" [i.2]. 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.2] as well as essential requirements under the Single European Sky Interoperability Regulation (as amended) [i.3] and related implementing rules and/or essential requirements under the EASA basic regulation 216/2008 [i.5] may apply to equipment within the scope of the present document.

SIST EN 302 617-2 V2.1.1:2016 is classified under the following ICS (International Classification for Standards) categories: 33.060.20 - Receiving and transmitting equipment; 49.090 - On-board equipment and instruments. The ICS classification helps identify the subject area and facilitates finding related standards.

SIST EN 302 617-2 V2.1.1:2016 is associated with the following European legislation: EU Directives/Regulations: 1999/5/EC, 2014/53/EU. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.

SIST EN 302 617-2 V2.1.1:2016 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.

Standards Content (Sample)


HARMONISED EUROPEAN STANDARD
Ground-based UHF radio transmitters,
receivers and transceivers for the UHF
aeronautical mobile service using amplitude modulation;
Part 2: Harmonised Standard covering the essential
requirements of article 3.2 of the Directive 2014/53/EU

2 ETSI EN 302 617-2 V2.1.1 (2015-12)

Reference
REN/ERM-JTFEA-18
Keywords
aeronautical, AM, DSB, radio, testing, UHF
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
http://portal.etsi.org/tb/status/status.asp
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 2015.
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 302 617-2 V2.1.1 (2015-12)
Contents
Intellectual Property Rights . 5
Foreword . 5
Modal verbs terminology . 5
Executive summary . 6
1 Scope . 7
2 References . 7
2.1 Normative references . 7
2.2 Informative references . 7
3 Definitions and abbreviations . 8
3.1 Definitions . 8
3.2 Abbreviations . 8
4 Technical requirements specifications . 8
4.1 Environmental profile . 8
4.2 Conformance requirements . 9
4.2.1 Transmitter requirements . 9
4.2.1.0 Applicability. 9
4.2.1.1 Frequency error . 9
4.2.1.2 Carrier power (conducted) . 9
4.2.1.3 Adjacent channel power . 9
4.2.1.4 Conducted spurious emissions . 9
4.2.1.5 Intermodulation attenuation . 9
4.2.1.6 Keying transient frequency behaviour . 9
4.2.1.7 Cabinet Radiation . 9
4.2.2 Receiver requirements . 10
4.2.2.1 General . 10
4.2.2.2 Sensitivity . 10
4.2.2.3 Adjacent channel rejection . 10
4.2.2.4 Spurious response rejection . 10
4.2.2.5 Intermodulation response rejection . 10
4.2.2.6 Blocking or desensitization . 10
4.2.2.7 Conducted spurious emissions . 10
4.2.2.8 Cross modulation rejection . 10
4.2.2.9 Cabinet radiation . 10
5 Testing for compliance with technical requirements . 11
5.1 Environmental conditions for testing . 11
5.2 Interpretation of the measurement results . 11
5.3 Radio test suites . 12
5.3.1 Transmitter test specifications . 12
5.3.1.1 Frequency error . 12
5.3.1.2 Carrier power (conducted) . 12
5.3.1.3 Adjacent channel power . 12
5.3.1.4 Conducted spurious emissions . 12
5.3.1.5 Intermodulation attenuation . 12
5.3.1.6 Keying transient frequency behaviour . 12
5.3.1.7 Cabinet Radiation . 12
5.3.2 Receiver test specifications . 12
5.3.2.1 Sensitivity . 12
5.3.2.2 Adjacent channel rejection . 13
5.3.2.3 Spurious response rejection . 13
5.3.2.4 Intermodulation response rejection . 13
5.3.2.5 Blocking or desensitization . 13
5.3.2.6 Conducted spurious emissions . 13
5.3.2.7 Cross modulation rejection . 13
5.3.2.8 Cabinet Radiation . 13
ETSI
4 ETSI EN 302 617-2 V2.1.1 (2015-12)
Annex A (normative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 14
History . 16

ETSI
5 ETSI EN 302 617-2 V2.1.1 (2015-12)
Intellectual Property Rights
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 (http://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.
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 in reply to the Commission's standardisation request Commission
Implementing Decision C(2015) 5376 final of 04.08.2015 to provide a 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.
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 2 of a multi-part deliverable covering Ground-based UHF radio transmitters, receivers and
transceivers for the UHF aeronautical mobile service using amplitude modulation, as identified below:
Part 1: "Technical characteristics and methods of measurement";
Part 2: "Harmonised Standard covering the essential requirements of article 3.2 of the Directive
2014/53/EU".
National transposition dates
Date of adoption of this EN: 3 December 2015
Date of latest announcement of this EN (doa): 31 March 2016
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 30 September 2016
Date of withdrawal of any conflicting National Standard (dow): 30 September 2017

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
6 ETSI EN 302 617-2 V2.1.1 (2015-12)
Executive summary
The present document covers the essential requirements for efficient use of radio spectrum by DSB AM ground base
stations, with channel separations of 25 kHz intended for analogue speech. The present document includes necessary
changes due to adaption to the new Radio Equipment Directive.
ETSI
7 ETSI EN 302 617-2 V2.1.1 (2015-12)
1 Scope
The present document applies to ground based transmitters, receivers and transceivers. These radio equipment types are
capable of operating in all or any part of the aeronautical frequency band between 225 MHz and 399,975 MHz.
The present document contains requirements to demonstrate 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" [i.2].
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.2] as well as essential requirements under the Single
European Sky Interoperability Regulation (as amended) [i.3] and related implementing rules and/or essential
requirements under the EASA basic regulation 216/2008 [i.5] may apply to equipment within the scope of the present
document.
2 References
2.1 Normative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://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 302 617-1 (V1.1.1) (01-2009): "Electromagnetic compatibility and Radio spectrum
Matters (ERM); Ground-based UHF radio transmitters, receivers and transceivers for the UHF
aeronautical mobile service using amplitude modulation; Part 1: Technical characteristics and
methods of measurement".
[2] ETSI EN 300 113-1 (V1.6.2) (11-2009): "Electromagnetic compatibility and Radio spectrum
Matters (ERM); Land mobile service; Radio equipment intended for the transmission of data
(and/or speech) using constant or non-constant envelope modulation and having an antenna
connector; Part 1: Technical characteristics and methods of measurement".
2.2 Informative reference
...


Draft ETSI EN 302 617-2 V2.1.0 (2015-08)

HARMONISED EUROPEAN STANDARD
Ground-based UHF radio transmitters,
receivers and transceivers for the UHF
aeronautical mobile service using amplitude modulation;
Part 2: Harmonised Standard covering the essential
requirements of article 3.2 of the Directive 2014/53/EU

2 Draft ETSI EN 302 617-2 V2.1.0 (2015-08)

Reference
REN/ERM-JTFEA-18
Keywords
aeronautical, AM, DSB, radio, testing, UHF
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
http://portal.etsi.org/tb/status/status.asp
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 2015.
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 Draft ETSI EN 302 617-2 V2.1.0 (2015-08)
Contents
Intellectual Property Rights . 5
Foreword . 5
Modal verbs terminology . 5
Executive summary . 6
1 Scope . 7
2 References . 7
2.1 Normative references . 7
2.2 Informative references . 7
3 Definitions and abbreviations . 8
3.1 Definitions . 8
3.2 Abbreviations . 8
4 Technical requirements specifications . 8
4.1 Environmental profile . 8
4.2 Conformance requirements . 8
4.2.1 Transmitter requirements . 8
4.2.1.0 Applicability. 8
4.2.1.1 Frequency error . 9
4.2.1.2 Carrier power (conducted) . 9
4.2.1.3 Adjacent channel power . 9
4.2.1.4 Conducted spurious emissions . 9
4.2.1.5 Intermodulation attenuation . 9
4.2.1.6 Keying transient frequency behaviour . 9
4.2.1.7 Cabinet Radiation . 9
4.2.2 Receiver requirements . 9
4.2.2.1 General . 9
4.2.2.2 Sensitivity . 10
4.2.2.3 Adjacent channel rejection . 10
4.2.2.4 Spurious response rejection . 10
4.2.2.5 Intermodulation response rejection . 10
4.2.2.6 Blocking or desensitization . 10
4.2.2.7 Conducted spurious emissions . 10
4.2.2.8 Cross modulation rejection . 10
4.2.2.9 Cabinet radiation . 10
5 Testing for compliance with technical requirements . 10
5.1 Environmental conditions for testing . 10
5.2 Interpretation of the measurement results . 11
5.3 Radio test suites . 11
5.3.1 Transmitter test specifications . 11
5.3.1.1 Frequency error . 11
5.3.1.2 Carrier power (conducted) . 12
5.3.1.3 Adjacent channel power . 12
5.3.1.4 Conducted spurious emissions . 12
5.3.1.5 Intermodulation attenuation . 12
5.3.1.6 Keying transient frequency behaviour . 12
5.3.1.7 Cabinet Radiation . 12
5.3.2 Receiver test specifications . 12
5.3.2.1 Sensitivity . 12
5.3.2.2 Adjacent channel rejection . 12
5.3.2.3 Spurious response rejection . 12
5.3.2.4 Intermodulation response rejection . 12
5.3.2.5 Blocking or desensitization . 12
5.3.2.6 Conducted spurious emissions . 12
5.3.2.7 Cross modulation rejection . 12
5.3.2.8 Cabinet Radiation . 12
ETSI
4 Draft ETSI EN 302 617-2 V2.1.0 (2015-08)
Annex A (normative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 13
History . 15

ETSI
5 Draft ETSI EN 302 617-2 V2.1.0 (2015-08)
Intellectual Property Rights
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 (http://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.
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 to provide a means of conforming to the essential requirements of Directive
2014/53/EU [i.2] 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.
NOTE: The corresponding Commission's standardisation request is expected shortly.
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 2 of a multi-part deliverable covering Ground-based UHF radio transmitters, receivers and
transceivers for the UHF aeronautical mobile service using amplitude modulation, as identified below:
Part 1: "Technical characteristics and methods of measurement";
Part 2: "Harmonised Standard covering the essential requirements of article 3.2 of the Directive
2014/53/EU".
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
6 Draft ETSI EN 302 617-2 V2.1.0 (2015-08)
Executive summary
The present document covers the essential requirements for efficient use of radio spectrum by DSB AM ground base
stations, with channel separations of 25 kHz intended for analogue speech. The present document includes necessary
changes due to adaption to the new Radio Equipment Directive.
ETSI
7 Draft ETSI EN 302 617-2 V2.1.0 (2015-08)
1 Scope
The present document applies to ground based transmitters, receivers and transceivers. These radio equipment types are
capable of operating in all or any part of the aeronautical frequency band between 225 MHz and 399,975 MHz.
The present document contains requirements to demonstrate 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" [i.2].
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 RE Directive [i.2] as well as essential requirements under the Single European Sky
Interoperability Regulation (as amended) [i.3] and related implementing rules and/or essential requirements under the
EASA basic regulation 216/2008 [i.5] may apply to equipment within the scope of the present document.
2 References
2.1 Normative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://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 302 617-1 (V1.1.1) (01-2009): "Electromagnetic compatibility and Radio spectrum
Matters (ERM); Ground-based UHF radio transmitters, receivers and transceivers for the UHF
aeronautical mobile service using amplitude modulation; Part 1: Technical characteristics and
methods of measurement".
[2] ETSI EN 300 113-1 (V1.6.2) (11-2009): "Electromagnetic compatibility and Radio spectrum
Matters (ERM); Land mobile service; Radio equipment intended for the transmission of data
(and/or speech) using constant or non-constant envelope modulation and having an antenna
connector;
...


2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Ground-based UHF radio transmitters, receivers and transceivers for the UHF aeronautical mobile service using amplitude modulation - Part 2: Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU49.090On-board equipment and instruments33.060.20Sprejemna in oddajna opremaReceiving and transmitting equipmentICS:Ta slovenski standard je istoveten z:EN 302 617-2 V2.1.1SIST EN 302 617-2 V2.1.1:2016en01-marec-2016SIST EN 302 617-2 V2.1.1:2016SLOVENSKI
STANDARD
HARMONISED EUROPEAN STANDARD SIST EN 302 617-2 V2.1.1:2016

ETSI ETSI EN 302 617-2 V2.1.1 (2015-12) 2
Reference REN/ERM-JTFEA-18 Keywords aeronautical, AM, DSB, radio, testing, UHF ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
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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 http://portal.etsi.org/tb/status/status.asp 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 2015. 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 302 617-2 V2.1.1:2016

ETSI ETSI EN 302 617-2 V2.1.1 (2015-12) 3 Contents Intellectual Property Rights . 5 Foreword . 5 Modal verbs terminology . 5 Executive summary . 6 1 Scope . 7 2 References . 7 2.1 Normative references . 7 2.2 Informative references . 7 3 Definitions and abbreviations . 8 3.1 Definitions . 8 3.2 Abbreviations . 8 4 Technical requirements specifications . 8 4.1 Environmental profile . 8 4.2 Conformance requirements . 9 4.2.1 Transmitter requirements . 9 4.2.1.0 Applicability. 9 4.2.1.1 Frequency error . 9 4.2.1.2 Carrier power (conducted) . 9 4.2.1.3 Adjacent channel power . 9 4.2.1.4 Conducted spurious emissions . 9 4.2.1.5 Intermodulation attenuation . 9 4.2.1.6 Keying transient frequency behaviour . 9 4.2.1.7 Cabinet Radiation . 9 4.2.2 Receiver requirements . 10 4.2.2.1 General . 10 4.2.2.2 Sensitivity . 10 4.2.2.3 Adjacent channel rejection . 10 4.2.2.4 Spurious response rejection . 10 4.2.2.5 Intermodulation response rejection . 10 4.2.2.6 Blocking or desensitization . 10 4.2.2.7 Conducted spurious emissions . 10 4.2.2.8 Cross modulation rejection . 10 4.2.2.9 Cabinet radiation . 10 5 Testing for compliance with technical requirements . 11 5.1 Environmental conditions for testing . 11 5.2 Interpretation of the measurement results . 11 5.3 Radio test suites . 12 5.3.1 Transmitter test specifications . 12 5.3.1.1 Frequency error . 12 5.3.1.2 Carrier power (conducted) . 12 5.3.1.3 Adjacent channel power . 12 5.3.1.4 Conducted spurious emissions . 12 5.3.1.5 Intermodulation attenuation . 12 5.3.1.6 Keying transient frequency behaviour . 12 5.3.1.7 Cabinet Radiation . 12 5.3.2 Receiver test specifications . 12 5.3.2.1 Sensitivity . 12 5.3.2.2 Adjacent channel rejection . 13 5.3.2.3 Spurious response rejection . 13 5.3.2.4 Intermodulation response rejection . 13 5.3.2.5 Blocking or desensitization . 13 5.3.2.6 Conducted spurious emissions . 13 5.3.2.7 Cross modulation rejection . 13 5.3.2.8 Cabinet Radiation . 13 SIST EN 302 617-2 V2.1.1:2016

ETSI ETSI EN 302 617-2 V2.1.1 (2015-12) 4 Annex A (normative): Relationship between the present document and the essential requirements of Directive 2014/53/EU . 14 History . 16
ETSI ETSI EN 302 617-2 V2.1.1 (2015-12) 5 Intellectual Property Rights 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 (http://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. 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 in reply to the Commission's standardisation request Commission Implementing Decision C(2015) 5376 final of 04.08.2015 to provide a 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. 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 2 of a multi-part deliverable covering Ground-based UHF radio transmitters, receivers and transceivers for the UHF aeronautical mobile service using amplitude modulation, as identified below: Part 1: "Technical characteristics and methods of measurement"; Part 2: "Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU".
National transposition dates Date of adoption of this EN: 3 December 2015 Date of latest announcement of this EN (doa): 31 March 2016 Date of latest publication of new National Standard or endorsement of this EN (dop/e):
30 September 2016 Date of withdrawal of any conflicting National Standard (dow): 30 September 2017
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. SIST EN 302 617-2 V2.1.1:2016

ETSI ETSI EN 302 617-2 V2.1.1 (2015-12) 6 Executive summary The present document covers the essential requirements for efficient use of radio spectrum by DSB AM ground base stations, with channel separations of 25 kHz intended for analogue speech. The present document includes necessary changes due to adaption to the new Radio Equipment Directive. SIST EN 302 617-2 V2.1.1:2016

ETSI ETSI EN 302 617-2 V2.1.1 (2015-12) 7 1 Scope The present document applies to ground based transmitters, receivers and transceivers. These radio equipment types are capable of operating in all or any part of the aeronautical frequency band between 225 MHz and 399,975 MHz. The present document contains requirements to demonstrate 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" [i.2]. 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.2] as well as essential requirements under the Single European Sky Interoperability Regulation (as amended) [i.3] and related implementing rules and/or essential requirements under the EASA basic regulation 216/2008 [i.5] may apply to equipment within the scope of the present document. 2 References 2.1 Normative references References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies. Referenced documents which are not found to be publicly available in the expected location might be found at http://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 302 617-1 (V1.1.1) (01-2009): "Electromagnetic compatibility and Radio spectrum Matters (ERM); Ground-based UHF radio transmitters, receivers and transceivers for the UHF aeronautical mobile service using amplitude modul
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