SIST EN 302 480 V1.1.2:2008
Electromagnetic compatibility and Radio spectrum Matters (ERM) - Harmonized EN for the GSM onboard aircraft system covering essential requirements of Article 3.2 of the R&TTE Directive
Electromagnetic compatibility and Radio spectrum Matters (ERM) - Harmonized EN for the GSM onboard aircraft system covering essential requirements of Article 3.2 of the R&TTE Directive
To develop an ETSI candidate harmonised standard for the onboard aircraft GSM system. The candidate harmonised standard shall outline the essential requirements according to article 3.2 of the R&TTE directive for the system. The GSM onboard system provides GSM access in the 1800 MHz band while inhibiting direct connectivity between onboard mobiles and terrestrial cellular networks. The system will use elements from existing relevant harmonised standards (EN 301 502) where appropriate. Note: that the study does not include the airworthiness regulations, operational aspects or compatibility with the aircraft avionics.
Elektromagnetna združljivost in zadeve v zvezi z radijskim spektrom (ERM) - Harmonizirani EN za sisteme GSM na letalih, ki zajema bistvene zahteve člena 3.2 direktive R&TTE
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ETSI EN 302 480 V1.1.2 (2008-04)
Harmonized European Standard (Telecommunications series)
Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Harmonized EN for the GSM onboard aircraft system
covering the essential requirements
of Article 3.2 of the R&TTE Directive
---------------------- Page: 1 ----------------------
2 ETSI EN 302 480 V1.1.2 (2008-04)
Reference
DEN/ERM-GSMOBA-001
Keywords
GSM
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
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the 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:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2008.
All rights reserved.
TM TM TM TM
DECT , PLUGTESTS , UMTS , TIPHON , the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
ETSI
---------------------- Page: 2 ----------------------
3 ETSI EN 302 480 V1.1.2 (2008-04)
Contents
Intellectual Property Rights.6
Foreword.6
Introduction .6
1 Scope.7
2 References.8
2.1 Normative references.8
2.2 Informative references.9
3 Definitions and abbreviations.9
3.1 Definitions.9
3.2 Abbreviations.9
4 Technical requirements specifications .10
4.1 General.10
4.1.1 Environmental profile.10
4.1.2 GSMOBA system states .11
4.2 Conformance requirements.12
4.2.1 OBTS Transmitter Performance.12
4.2.1.1 OBTS maximum output power .12
4.2.1.1.1 Definition.12
4.2.1.1.2 Limits.12
4.2.1.2 OBTS Output RF spectrum.12
4.2.1.2.1 Spectrum due to modulation and wideband noise .12
4.2.1.2.2 Spectrum due to switching transients .12
4.2.1.3 OBTS Radio Frequency Tolerance .13
4.2.1.3.1 Definition.13
4.2.1.3.2 Limits.13
4.2.1.4 OBTS controlled MS RF power.13
4.2.1.4.1 Definition.13
4.2.1.4.2 Limits.13
4.2.2 OBTS Receiver Performance.13
4.2.2.1 OBTS Reference Sensitivity Level .13
4.2.2.1.1 Definition.13
4.2.2.1.2 Limits.13
4.2.2.2 Unwanted emissions in the spurious domain .14
4.2.2.2.1 Definition.14
4.2.2.2.2 Limits.14
4.2.3 NCU Transmitter Performance.14
4.2.3.1 NCU maximum mean power spectral density.14
4.2.3.1.1 Definition.14
4.2.3.1.2 Limits.14
4.2.3.2 NCU power flatness.14
4.2.3.2.1 Definition.14
4.2.3.2.2 Limits.14
4.2.4 GSMOBA Transmitter Performance .14
4.2.4.1 Unwanted emissions in the out-of-band domain.14
4.2.4.1.1 Definition.14
4.2.4.1.2 Limits.15
4.2.4.2 Unwanted emissions in the spurious domain .15
4.2.4.2.1 Definition.15
4.2.4.2.2 Limits.15
4.2.4.3 Cessation of emissions .15
4.2.4.3.1 Definition.15
4.2.4.3.2 Specification.15
5 Testing for compliance with technical requirements.16
ETSI
---------------------- Page: 3 ----------------------
4 ETSI EN 302 480 V1.1.2 (2008-04)
5.1 Interpretation of results and measurement uncertainty.16
5.1.1 Environmental conditions for testing.16
5.1.2 Interpretation of the measurement results.16
5.1.3 Measurement options.17
5.2 Essential radio test suites.17
5.2.1 OBTS Transmitter Performance.17
5.2.1.1 OBTS Output power .17
5.2.1.1.1 Test purpose .17
5.2.1.1.2 Test case.17
5.2.1.2 OBTS RF spectrum.17
5.2.1.2.1 Spectrum due to modulation and wideband noise .17
5.2.1.2.2 Spectrum due to switching transients .18
5.2.1.3 OBTS Radio Frequency Tolerance .18
5.2.1.3.1 Test purpose .18
5.2.1.3.2 Test case.18
5.2.1.4 OBTS controlled MS RF power.18
5.2.1.4.1 Test purpose .18
5.2.1.4.2 Methods of measurement.18
5.2.2 OBTS Receiver Performance.19
5.2.2.1 OBTS Reference Sensitivity Level .19
5.2.2.1.1 Test Purpose .19
5.2.2.1.2 Test Case.20
5.2.2.2 Unwanted emissions in the spurious domain .20
5.2.2.2.1 Test Purpose .20
5.2.2.2.2 Test Case.20
5.2.3 NCU Transmitter Performance.20
5.2.3.1 NCU maximum mean power spectral density.20
5.2.3.1.1 Test purpose .20
5.2.3.1.2 Methods of measurement.20
5.2.3.2 NCU power flatness.21
5.2.3.2.1 Test purpose .21
5.2.3.2.2 Methods of measurement.21
5.2.4 GSMOBA Transmitter Performance .22
5.2.4.1 Unwanted emissions in the out-of band domain .22
5.2.4.1.1 Test purpose .22
5.2.4.1.2 Methods of measurement.22
5.2.4.1.2.1 Unwanted emissions in the out-of-band domain when OBTS is in standby state.22
5.2.4.1.2.2 Unwanted emissions in the out-of-band domain when OBTS is in active state.23
5.2.4.2 Unwanted emissions in the spurious domain .23
5.2.4.2.1 Test purpose .23
5.2.4.2.2 Methods of measurement.23
5.2.4.2.2.1 Unwanted emissions in the spurious domain when system is in standby state .24
5.2.4.2.2.2 Unwanted emissions in the spurious domain when system is in active state .24
5.2.4.3 Cessation of emissions .24
5.2.4.3.1 Test purpose .24
5.2.4.3.2 Methods of measurement.25
Annex A (normative): HS Requirements and conformance Test specifications Table (HS-
RTT).26
Annex B (normative): Environmental conditions .28
B.1 General.28
B.2 Environmental conformance requirements.28
B.3 Environmental test conditions.28
Annex C (informative): System Description .29
C.1 High level System Description.29
C.2 OBTS.30
ETSI
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5 ETSI EN 302 480 V1.1.2 (2008-04)
C.3 RF Screening.30
C.4 Dedicated antenna system .30
C.5 Dedicated antenna installation.31
Annex D (informative): The EN title in the official languages .32
Annex E (informative): Bibliography.33
History .34
ETSI
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6 ETSI EN 302 480 V1.1.2 (2008-04)
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://webapp.etsi.org/IPR/home.asp).
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 Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical Committee
Electromagnetic compatibility and Radio spectrum Matters (ERM).
The present document has been produced by ETSI in response to a mandate from the European Commission issued
under Council Directive 98/34/EC [12] (as amended) laying down a procedure for the provision of information in the
field of technical standards and regulations.
The present document is intended to become a Harmonized Standard, the reference of which will be published in the
Official Journal of the European Communities referencing the Directive 1999/5/EC [11] of the European Parliament
and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual
recognition of their conformity ("the R&TTE Directive").
Technical specifications relevant to Directive 1999/5/EC [11] are given in annex A.
National transposition dates
Date of adoption of this EN: 11 April 2008
Date of latest announcement of this EN (doa): 31 July 2008
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 January 2009
Date of withdrawal of any conflicting National Standard (dow): 31 January 2010
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 and telecommunications terminal equipment within the scope of the R&TTE Directive. The modular
structure is shown in EG 201 399 [13].
ETSI
---------------------- Page: 6 ----------------------
7 ETSI EN 302 480 V1.1.2 (2008-04)
1 Scope
The present document applies to a system comprising the following radio equipment types:
1) an Onboard GSM Base Transceiver System (OBTS) supporting the GSM 1800 functions with specific
protocols for power constraints;
2) a Network Control Unit (NCU) preventing direct connection of the onboard mobile terminals with mobile
networks on the ground by raising the noise floor in the cabin.
These radio equipment types are capable of operating in all or any part of the frequency bands given below:
Table 1: Radiocommunications service frequency bands
Radiocommunications service frequency bands
Transmit 1 (OBTS) 1 805 MHz to 1 880 MHz
Receive 1 (OBTS) 1 710 MHz to 1 785 MHz
Transmit 2 (NCU) 460 MHz to 470 MHz
Transmit 2 (NCU) 921 MHz to 960 MHz
Transmit 2 (NCU) 1 805 MHz to 1 880 MHz
Transmit 2 (NCU) 2 110 MHz to 2 170 MHz
It applies to equipment for continuous and discontinuous transmission of data and digital speech.
The present document applies only to radio equipment using a dedicated transmitting antenna that is designed as an
indispensable part of the system for usage on board an aircraft.
The system covered by the present document operates in accordance with the operational requirements as outlined in
the Decision CEPT/ECC/DEC/(06)07 [14].
The present document covers the provisions of Directive 1999/5/EC (the R&TTE Directive), Article 3.2, which states
that "…. radio equipment shall be so constructed that it effectively uses the spectrum allocated to terrestrial/space radio
communications and orbital resources so as to avoid harmful interference".
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 R&TTE Directive may apply to equipment within the scope of the present
document.
NOTE: A list of such ENs is included on the web site http://www.newapproach.org.
The present document does not cover equipment compliance with relevant civil aviation regulations. In this respect, a
GSMOBA system, for its installation and operation on board an aircraft is subject to additional national or international
civil aviation airworthiness certification requirements, for example to EUROCAE ED-14E [10].
ETSI
---------------------- Page: 7 ----------------------
8 ETSI EN 302 480 V1.1.2 (2008-04)
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• Non-specific reference may be made only to a complete document or a part thereof and only in the following
cases:
- if it is accepted that it will be possible to use all future changes of the referenced document for the
purposes of the referring document;
- for informative references.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
For online referenced documents, information sufficient to identify and locate the source shall be provided. Preferably,
the primary source of the referenced document should be cited, in order to ensure traceability. Furthermore, the
reference should, as far as possible, remain valid for the expected life of the document. The reference shall include the
method of access to the referenced document and the full network address, with the same punctuation and use of upper
case and lower case letters.
NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee
their long term validity.
2.1 Normative references
The following referenced documents are indispensable for the application of the present document. For dated
references, only the edition cited applies. For non-specific references, the latest edition of the referenced document
(including any amendments) applies.
[1] ETSI TS 145 005: "Digital cellular telecommunications system (Phase 2+); Radio transmission
and reception (3GPP TS 45.005 version 6.14.0 Release 6)".
[2] ETSI TS 145 010: "Digital cellular telecommunications system (Phase 2+); Radio subsystem
synchronization (3GPP TS 45.010 version 6.6.0 Release 6)".
[3] ETSI TS 145 008: "Digital cellular telecommunications system (Phase 2+); Radio subsystem link
control (3GPP TS 45.008 version 6.19.0 Release 6)".
[4] 3GPP2 C.S0011-C (V2.0): "Recommended Minimum Performance Standards for cdma2000
Spread Spectrum Mobile Stations".
NOTE: http://www.3gpp2.org/Public_html/specs/C.S0011-C_v2.0_060315.pdf
[5] ETSI TS 125 104: "Universal Mobile Telecommunications System (UMTS); Base Station (BS)
radio transmission and reception (FDD) (3GPP TS 25.104 version 6.16.0 Release 6)".
[6] ETSI TR 100 028 (all parts) (V1.4.1): "Electromagnetic compatibility and Radio spectrum Matters
(ERM); Uncertainties in the measurement of mobile radio equipment characteristics".
[7] ETSI TS 151 021: "Digital cellular telecommunications system (Phase 2+); Base Station System
(BSS) equipment specification; Radio aspects (3GPP TS 51.021 version 6.3.0 Release 6)".
[8] ETSI TS 145 004: "Digital cellular telecommunications system (Phase 2+); Modulation
(3GPP TS 45.004 version 6.0.0 Release 6)".
[9] CISPR 16-2-1 (2005): "Specification for radio disturbance and immunity measuring apparatus and
methods - Part 2-1: Methods of measurement of disturbances and immunity - Conducted
disturbance measurements".
ETSI
---------------------- Page: 8 ----------------------
9 ETSI EN 302 480 V1.1.2 (2008-04)
[10] EUROCAE ED-14E (2005) (Equivalent to RTCA DO-160E): "Environmental Conditions and Test
Procedures for Airborne Equipment".
2.2 Informative references
The following referenced documents are not essential to the use of the present document but they assist the user with
regard to a particular subject area. For non-specific references, the latest version of the referenced document (including
any amendments) applies.
[11] Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio
equipment and telecommunications terminal equipment and the mutual recognition of their
conformity (R&TTE Directive).
[12] Directive 98/34/EC of the European Parliament and of the Council of 22 June 1998 laying down a
procedure for the provision of information in the field of technical standards and regulations.
[13] ETSI EG 201 399 (V2.1.1): "Electromagnetic compatibility and Radio spectrum Matters (ERM);
A guide to the production of candidate Harmonized Standards for application under the R&TTE
Directive".
[14] CEPT/ECC/DEC/(06)07: "ECC Decision of 1 December 2006 on the harmonized use of airborne
GSM systems in the frequency bands 1710-1785 and 1805-1880 MHz".
[15] CEPT/ERC/REC 74-01 (2005) (equivalent to ITU-R Recommendation SM.329-10): "Unwanted
emissions in the spurious domain".
3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the following terms and definitions apply:
Base Station System Test Equipment (BSSTE): functional tool for the purpose of acceptance testing of GSM Base
Station Systems
NOTE: The BSSTE functionally carries out all tests described in the OBTS specification.
environmental profile: range of environmental conditions under which equipment within the scope of the present
document is required to comply with the provisions of the present document
GSM onboard aircraft system: system comprising the functions provided by the NCU and the OBTS
Network Control Unit (NCU): component of the GSM onboard aircraft system preventing direct connection of the
onboard mobile terminals with mobil
...
Final draft ETSI EN 302 480 V1.1.2 (2008-02)
Harmonized European Standard (Telecommunications series)
Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Harmonized EN for the GSM onboard aircraft system
covering the essential requirements
of Article 3.2 of the R&TTE Directive
---------------------- Page: 1 ----------------------
2 Final draft ETSI EN 302 480 V1.1.2 (2008-02)
Reference
DEN/ERM-GSMOBA-001
Keywords
GSM
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
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the 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:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2008.
All rights reserved.
TM TM TM TM
DECT , PLUGTESTS , UMTS , TIPHON , the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
ETSI
---------------------- Page: 2 ----------------------
3 Final draft ETSI EN 302 480 V1.1.2 (2008-02)
Contents
Intellectual Property Rights.6
Foreword.6
Introduction .6
1 Scope.7
2 References.8
2.1 Normative references.8
2.2 Informative references.9
3 Definitions and abbreviations.9
3.1 Definitions.9
3.2 Abbreviations.9
4 Technical requirements specifications .10
4.1 General.10
4.1.1 Environmental profile.10
4.1.2 GSMOBA system states .10
4.2 Conformance requirements.12
4.2.1 OBTS Transmitter Performance.12
4.2.1.1 OBTS maximum output power .12
4.2.1.1.1 Definition.12
4.2.1.1.2 Limits.12
4.2.1.2 OBTS Output RF spectrum.12
4.2.1.2.1 Spectrum due to modulation and wideband noise .12
4.2.1.2.2 Spectrum due to switching transients .12
4.2.1.3 OBTS Radio Frequency Tolerance .12
4.2.1.3.1 Definition.12
4.2.1.3.2 Limits.12
4.2.1.4 OBTS controlled MS RF power.13
4.2.1.4.1 Definition.13
4.2.1.4.2 Limits.13
4.2.2 OBTS Receiver Performance.13
4.2.2.1 OBTS Reference Sensitivity Level .13
4.2.2.1.1 Definition.13
4.2.2.1.2 Limits.13
4.2.2.2 Unwanted emissions in the spurious domain .13
4.2.2.2.1 Definition.13
4.2.2.2.2 Limits.13
4.2.3 NCU Transmitter Performance.13
4.2.3.1 NCU maximum mean power spectral density.13
4.2.3.1.1 Definition.13
4.2.3.1.2 Limits.14
4.2.3.2 NCU power flatness.14
4.2.3.2.1 Definition.14
4.2.3.2.2 Limits.14
4.2.4 GSMOBA Transmitter Performance .14
4.2.4.1 Unwanted emissions in the out-of-band domain.14
4.2.4.1.1 Definition.14
4.2.4.1.2 Limits.14
4.2.4.2 Unwanted emissions in the spurious domain .15
4.2.4.2.1 Definition.15
4.2.4.2.2 Limits.15
4.2.4.3 Cessation of emissions .15
4.2.4.3.1 Definition.15
4.2.4.3.2 Specification.15
5 Testing for compliance with technical requirements.15
ETSI
---------------------- Page: 3 ----------------------
4 Final draft ETSI EN 302 480 V1.1.2 (2008-02)
5.1 Interpretation of results and measurement uncertainty.15
5.1.1 Environmental conditions for testing.15
5.1.2 Interpretation of the measurement results.16
5.1.3 Measurement options.16
5.2 Essential radio test suites.17
5.2.1 OBTS Transmitter Performance.17
5.2.1.1 OBTS Output power .17
5.2.1.1.1 Test purpose .17
5.2.1.1.2 Test case.17
5.2.1.2 OBTS RF spectrum.17
5.2.1.2.1 Spectrum due to modulation and wideband noise .17
5.2.1.2.2 Spectrum due to switching transients .17
5.2.1.3 OBTS Radio Frequency Tolerance .17
5.2.1.3.1 Test purpose .17
5.2.1.3.2 Test case.18
5.2.1.4 OBTS controlled MS RF power.18
5.2.1.4.1 Test purpose .18
5.2.1.4.2 Methods of measurement.18
5.2.2 OBTS Receiver Performance.19
5.2.2.1 OBTS Reference Sensitivity Level .19
5.2.2.1.1 Test Purpose .19
5.2.2.1.2 Test Case.19
5.2.2.2 Unwanted emissions in the spurious domain .19
5.2.2.2.1 Test Purpose .19
5.2.2.2.2 Test Case.19
5.2.3 NCU Transmitter Performance.19
5.2.3.1 NCU maximum mean power spectral density.19
5.2.3.1.1 Test purpose .19
5.2.3.1.2 Methods of measurement.20
5.2.3.2 NCU power flatness.20
5.2.3.2.1 Test purpose .20
5.2.3.2.2 Methods of measurement.21
5.2.4 GSMOBA Transmitter Performance .21
5.2.4.1 Unwanted emissions in the out-of band domain .21
5.2.4.1.1 Test purpose .21
5.2.4.1.2 Methods of measurement.22
5.2.4.1.2.1 Unwanted emissions in the out-of-band domain when OBTS is in standby state.22
5.2.4.1.2.2 Unwanted emissions in the out-of-band domain when OBTS is in active state.22
5.2.4.2 Unwanted emissions in the spurious domain .23
5.2.4.2.1 Test purpose .23
5.2.4.2.2 Methods of measurement.23
5.2.4.2.2.1 Unwanted emissions in the spurious domain when system is in standby state .23
5.2.4.2.2.2 Unwanted emissions in the spurious domain when system is in active state .23
5.2.4.3 Cessation of emissions .24
5.2.4.3.1 Test purpose .24
5.2.4.3.2 Methods of measurement.24
Annex A (normative): HS Requirements and conformance Test specifications Table (HS-
RTT).26
Annex B (normative): Environmental conditions .28
B.1 General.28
B.2 Environmental conformance requirements.28
B.3 Environmental test conditions.28
Annex C (informative): System Description .29
C.1 High level System Description.29
C.2 OBTS.30
ETSI
---------------------- Page: 4 ----------------------
5 Final draft ETSI EN 302 480 V1.1.2 (2008-02)
C.3 RF Screening.30
C.4 Dedicated antenna system .30
C.5 Dedicated antenna installation.31
Annex D (informative): The EN title in the official languages .32
Annex E (informative): Bibliography.33
History .34
ETSI
---------------------- Page: 5 ----------------------
6 Final draft ETSI EN 302 480 V1.1.2 (2008-02)
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://webapp.etsi.org/IPR/home.asp).
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 Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical Committee
Electromagnetic compatibility and Radio spectrum Matters (ERM), and is now submitted for the Vote phase of the
ETSI standards Two-step Approval Procedure.
The present document has been produced by ETSI in response to a mandate from the European Commission issued
under Council Directive 98/34/EC [12] (as amended) laying down a procedure for the provision of information in the
field of technical standards and regulations.
The present document is intended to become a Harmonized Standard, the reference of which will be published in the
Official Journal of the European Communities referencing the Directive 1999/5/EC [11] of the European Parliament
and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual
recognition of their conformity ("the R&TTE Directive").
Technical specifications relevant to Directive 1999/5/EC [11] are given in annex A.
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
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 and telecommunications terminal equipment within the scope of the R&TTE Directive. The modular
structure is shown in EG 201 399 [13].
ETSI
---------------------- Page: 6 ----------------------
7 Final draft ETSI EN 302 480 V1.1.2 (2008-02)
1 Scope
The present document applies to a system comprising the following radio equipment types:
1) an Onboard GSM Base Transceiver System (OBTS) supporting the GSM 1800 functions with specific
protocols for power constraints;
2) a Network Control Unit (NCU) preventing direct connection of the onboard mobile terminals with mobile
networks on the ground by raising the noise floor in the cabin.
These radio equipment types are capable of operating in all or any part of the frequency bands given below:
Table 1: Radiocommunications service frequency bands
Radiocommunications service frequency bands
Transmit 1 (OBTS) 1 805 MHz to 1 880 MHz
Receive 1 (OBTS) 1 710 MHz to 1 785 MHz
Transmit 2 (NCU) 460 MHz to 470 MHz
Transmit 2 (NCU) 921 MHz to 960 MHz
Transmit 2 (NCU) 1 805 MHz to 1 880 MHz
Transmit 2 (NCU) 2 110 MHz to 2 170 MHz
It applies to equipment for continuous and discontinuous transmission of data and digital speech.
The present document applies only to radio equipment using a dedicated transmitting antenna that is designed as an
indispensable part of the system for usage on board an aircraft.
The system covered by the present document operates in accordance with the operational requirements as outlined in
the Decision CEPT/ECC/DEC/(06)07 [14].
The present document covers the provisions of Directive 1999/5/EC (the R&TTE Directive), Article 3.2, which states
that "…. radio equipment shall be so constructed that it effectively uses the spectrum allocated to terrestrial/space radio
communications and orbital resources so as to avoid harmful interference".
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 R&TTE Directive may apply to equipment within the scope of the present
document.
NOTE: A list of such ENs is included on the web site http://www.newapproach.org.
The present document does not cover equipment compliance with relevant civil aviation regulations. In this respect, a
GSMOBA system, for its installation and operation on board an aircraft is subject to additional national or international
civil aviation airworthiness certification requirements, for example to EUROCAE ED-14E [10].
ETSI
---------------------- Page: 7 ----------------------
8 Final draft ETSI EN 302 480 V1.1.2 (2008-02)
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• Non-specific reference may be made only to a complete document or a part thereof and only in the following
cases:
- if it is accepted that it will be possible to use all future changes of the referenced document for the
purposes of the referring document;
- for informative references.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
For online referenced documents, information sufficient to identify and locate the source shall be provided. Preferably,
the primary source of the referenced document should be cited, in order to ensure traceability. Furthermore, the
reference should, as far as possible, remain valid for the expected life of the document. The reference shall include the
method of access to the referenced document and the full network address, with the same punctuation and use of upper
case and lower case letters.
NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee
their long term validity.
2.1 Normative references
The following referenced documents are indispensable for the application of the present document. For dated
references, only the edition cited applies. For non-specific references, the latest edition of the referenced document
(including any amendments) applies.
[1] ETSI TS 145 005: "Digital cellular telecommunications system (Phase 2+); Radio transmission
and reception (3GPP TS 45.005 version 6.14.0 Release 6)".
[2] ETSI TS 145 010: "Digital cellular telecommunications system (Phase 2+); Radio subsystem
synchronization (3GPP TS 45.010 version 6.6.0 Release 6)".
[3] ETSI TS 145 008: "Digital cellular telecommunications system (Phase 2+); Radio subsystem link
control (3GPP TS 45.008 version 6.19.0 Release 6)".
[4] 3GPP2 C.S0011-C (V2.0): "Recommended Minimum Performance Standards for cdma2000
Spread Spectrum Mobile Stations".
NOTE: http://www.3gpp2.org/Public_html/specs/C.S0011-C_v2.0_060315.pdf
[5] ETSI TS 125 104: "Universal Mobile Telecommunications System (UMTS); Base Station (BS)
radio transmission and reception (FDD) (3GPP TS 25.104 version 6.16.0 Release 6)".
[6] ETSI TR 100 028 (all parts) (V1.4.1): "Electromagnetic compatibility and Radio spectrum Matters
(ERM); Uncertainties in the measurement of mobile radio equipment characteristics".
[7] ETSI TS 151 021: "Digital cellular telecommunications system (Phase 2+); Base Station System
(BSS) equipment specification; Radio aspects (3GPP TS 51.021 version 6.3.0 Release 6)".
[8] ETSI TS 145 004: "Digital cellular telecommunications system (Phase 2+); Modulation
(3GPP TS 45.004 version 6.0.0 Release 6)".
[9] CISPR 16-2-1 (2005): "Specification for radio disturbance and immunity measuring apparatus and
methods - Part 2-1: Methods of measurement of disturbances and immunity - Conducted
disturbance measurements".
ETSI
---------------------- Page: 8 ----------------------
9 Final draft ETSI EN 302 480 V1.1.2 (2008-02)
[10] EUROCAE ED-14E (2005) (Equivalent to RTCA DO-160E): "Environmental Conditions and Test
Procedures for Airborne Equipment".
2.2 Informative references
[11] Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio
equipment and telecommunications terminal equipment and the mutual recognition of their
conformity (R&TTE Directive).
[12] Directive 98/34/EC of the European Parliament and of the Council of 22 June 1998 laying down a
procedure for the provision of information in the field of technical standards and regulations.
[13] ETSI EG 201 399 (V2.1.1): "Electromagnetic compatibility and Radio spectrum Matters (ERM);
A guide to the production of candidate Harmonized Standards for application under the R&TTE
Directive".
[14] CEPT/ECC/DEC/(06)07: "ECC Decision of 1 December 2006 on the harmonized use of airborne
GSM systems in the frequency bands 1710-1785 and 1805-1880 MHz".
[15] CEPT/ERC/REC 74-01 (2005) (equivalent to ITU-R Recommendation SM.329-10): "Unwanted
emissions in the spurious domain".
3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the following terms and definitions apply:
Base Station System Test Equipment (BSSTE): functional tool for the purpose of acceptance testing of GSM Base
Station Systems
NOTE: The BSSTE functionally carries out all tests described in the OBTS specification.
environmental profile: range of environmental conditions under which equipment within the scope of the present
document is required to comply with the provisions of the present document
GSM onboard aircraft system: system comprising the functions provided by the NCU and the OBTS
Network Control Unit (NCU): component of the GSM onboard aircraft system preventing direct connection of the
onboard mobile terminals with mobile networks on the ground by raising the noise floor in the cabin
Onboard Base
...
SLOVENSKI STANDARD
SIST EN 302 480 V1.1.2:2008
01-september-2008
(OHNWURPDJQHWQD]GUXåOMLYRVWLQ]DGHYHY]YH]L]UDGLMVNLPVSHNWURP (50
+DUPRQL]LUDQL(1]DVLVWHPH*60QDOHWDOLKNL]DMHPDELVWYHQH]DKWHYHþOHQD
GLUHNWLYH5 77(
Electromagnetic compatibility and Radio spectrum Matters (ERM) - Harmonized EN for
the GSM onboard aircraft system covering essential requirements of Article 3.2 of the
R&TTE Directive
Ta slovenski standard je istoveten z: EN 302 480 Version 1.1.2
ICS:
33.060.99 Druga oprema za radijske Other equipment for
komunikacije radiocommunications
33.070.50 Globalni sistem za mobilno Global System for Mobile
telekomunikacijo (GSM) Communication (GSM)
33.100.01 Elektromagnetna združljivost Electromagnetic compatibility
na splošno in general
SIST EN 302 480 V1.1.2:2008 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
SIST EN 302 480 V1.1.2:2008
---------------------- Page: 2 ----------------------
SIST EN 302 480 V1.1.2:2008
ETSI EN 302 480 V1.1.2 (2008-04)
Harmonized European Standard (Telecommunications series)
Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Harmonized EN for the GSM onboard aircraft system
covering the essential requirements
of Article 3.2 of the R&TTE Directive
---------------------- Page: 3 ----------------------
SIST EN 302 480 V1.1.2:2008
2 ETSI EN 302 480 V1.1.2 (2008-04)
Reference
DEN/ERM-GSMOBA-001
Keywords
GSM
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
Individual copies of the present document can be downloaded from:
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The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the 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:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2008.
All rights reserved.
TM TM TM TM
DECT , PLUGTESTS , UMTS , TIPHON , the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
ETSI
---------------------- Page: 4 ----------------------
SIST EN 302 480 V1.1.2:2008
3 ETSI EN 302 480 V1.1.2 (2008-04)
Contents
Intellectual Property Rights.6
Foreword.6
Introduction .6
1 Scope.7
2 References.8
2.1 Normative references.8
2.2 Informative references.9
3 Definitions and abbreviations.9
3.1 Definitions.9
3.2 Abbreviations.9
4 Technical requirements specifications .10
4.1 General.10
4.1.1 Environmental profile.10
4.1.2 GSMOBA system states .11
4.2 Conformance requirements.12
4.2.1 OBTS Transmitter Performance.12
4.2.1.1 OBTS maximum output power .12
4.2.1.1.1 Definition.12
4.2.1.1.2 Limits.12
4.2.1.2 OBTS Output RF spectrum.12
4.2.1.2.1 Spectrum due to modulation and wideband noise .12
4.2.1.2.2 Spectrum due to switching transients .12
4.2.1.3 OBTS Radio Frequency Tolerance .13
4.2.1.3.1 Definition.13
4.2.1.3.2 Limits.13
4.2.1.4 OBTS controlled MS RF power.13
4.2.1.4.1 Definition.13
4.2.1.4.2 Limits.13
4.2.2 OBTS Receiver Performance.13
4.2.2.1 OBTS Reference Sensitivity Level .13
4.2.2.1.1 Definition.13
4.2.2.1.2 Limits.13
4.2.2.2 Unwanted emissions in the spurious domain .14
4.2.2.2.1 Definition.14
4.2.2.2.2 Limits.14
4.2.3 NCU Transmitter Performance.14
4.2.3.1 NCU maximum mean power spectral density.14
4.2.3.1.1 Definition.14
4.2.3.1.2 Limits.14
4.2.3.2 NCU power flatness.14
4.2.3.2.1 Definition.14
4.2.3.2.2 Limits.14
4.2.4 GSMOBA Transmitter Performance .14
4.2.4.1 Unwanted emissions in the out-of-band domain.14
4.2.4.1.1 Definition.14
4.2.4.1.2 Limits.15
4.2.4.2 Unwanted emissions in the spurious domain .15
4.2.4.2.1 Definition.15
4.2.4.2.2 Limits.15
4.2.4.3 Cessation of emissions .15
4.2.4.3.1 Definition.15
4.2.4.3.2 Specification.15
5 Testing for compliance with technical requirements.16
ETSI
---------------------- Page: 5 ----------------------
SIST EN 302 480 V1.1.2:2008
4 ETSI EN 302 480 V1.1.2 (2008-04)
5.1 Interpretation of results and measurement uncertainty.16
5.1.1 Environmental conditions for testing.16
5.1.2 Interpretation of the measurement results.16
5.1.3 Measurement options.17
5.2 Essential radio test suites.17
5.2.1 OBTS Transmitter Performance.17
5.2.1.1 OBTS Output power .17
5.2.1.1.1 Test purpose .17
5.2.1.1.2 Test case.17
5.2.1.2 OBTS RF spectrum.17
5.2.1.2.1 Spectrum due to modulation and wideband noise .17
5.2.1.2.2 Spectrum due to switching transients .18
5.2.1.3 OBTS Radio Frequency Tolerance .18
5.2.1.3.1 Test purpose .18
5.2.1.3.2 Test case.18
5.2.1.4 OBTS controlled MS RF power.18
5.2.1.4.1 Test purpose .18
5.2.1.4.2 Methods of measurement.18
5.2.2 OBTS Receiver Performance.19
5.2.2.1 OBTS Reference Sensitivity Level .19
5.2.2.1.1 Test Purpose .19
5.2.2.1.2 Test Case.20
5.2.2.2 Unwanted emissions in the spurious domain .20
5.2.2.2.1 Test Purpose .20
5.2.2.2.2 Test Case.20
5.2.3 NCU Transmitter Performance.20
5.2.3.1 NCU maximum mean power spectral density.20
5.2.3.1.1 Test purpose .20
5.2.3.1.2 Methods of measurement.20
5.2.3.2 NCU power flatness.21
5.2.3.2.1 Test purpose .21
5.2.3.2.2 Methods of measurement.21
5.2.4 GSMOBA Transmitter Performance .22
5.2.4.1 Unwanted emissions in the out-of band domain .22
5.2.4.1.1 Test purpose .22
5.2.4.1.2 Methods of measurement.22
5.2.4.1.2.1 Unwanted emissions in the out-of-band domain when OBTS is in standby state.22
5.2.4.1.2.2 Unwanted emissions in the out-of-band domain when OBTS is in active state.23
5.2.4.2 Unwanted emissions in the spurious domain .23
5.2.4.2.1 Test purpose .23
5.2.4.2.2 Methods of measurement.23
5.2.4.2.2.1 Unwanted emissions in the spurious domain when system is in standby state .24
5.2.4.2.2.2 Unwanted emissions in the spurious domain when system is in active state .24
5.2.4.3 Cessation of emissions .24
5.2.4.3.1 Test purpose .24
5.2.4.3.2 Methods of measurement.25
Annex A (normative): HS Requirements and conformance Test specifications Table (HS-
RTT).26
Annex B (normative): Environmental conditions .28
B.1 General.28
B.2 Environmental conformance requirements.28
B.3 Environmental test conditions.28
Annex C (informative): System Description .29
C.1 High level System Description.29
C.2 OBTS.30
ETSI
---------------------- Page: 6 ----------------------
SIST EN 302 480 V1.1.2:2008
5 ETSI EN 302 480 V1.1.2 (2008-04)
C.3 RF Screening.30
C.4 Dedicated antenna system .30
C.5 Dedicated antenna installation.31
Annex D (informative): The EN title in the official languages .32
Annex E (informative): Bibliography.33
History .34
ETSI
---------------------- Page: 7 ----------------------
SIST EN 302 480 V1.1.2:2008
6 ETSI EN 302 480 V1.1.2 (2008-04)
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://webapp.etsi.org/IPR/home.asp).
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 Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical Committee
Electromagnetic compatibility and Radio spectrum Matters (ERM).
The present document has been produced by ETSI in response to a mandate from the European Commission issued
under Council Directive 98/34/EC [12] (as amended) laying down a procedure for the provision of information in the
field of technical standards and regulations.
The present document is intended to become a Harmonized Standard, the reference of which will be published in the
Official Journal of the European Communities referencing the Directive 1999/5/EC [11] of the European Parliament
and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual
recognition of their conformity ("the R&TTE Directive").
Technical specifications relevant to Directive 1999/5/EC [11] are given in annex A.
National transposition dates
Date of adoption of this EN: 11 April 2008
Date of latest announcement of this EN (doa): 31 July 2008
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 January 2009
Date of withdrawal of any conflicting National Standard (dow): 31 January 2010
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 and telecommunications terminal equipment within the scope of the R&TTE Directive. The modular
structure is shown in EG 201 399 [13].
ETSI
---------------------- Page: 8 ----------------------
SIST EN 302 480 V1.1.2:2008
7 ETSI EN 302 480 V1.1.2 (2008-04)
1 Scope
The present document applies to a system comprising the following radio equipment types:
1) an Onboard GSM Base Transceiver System (OBTS) supporting the GSM 1800 functions with specific
protocols for power constraints;
2) a Network Control Unit (NCU) preventing direct connection of the onboard mobile terminals with mobile
networks on the ground by raising the noise floor in the cabin.
These radio equipment types are capable of operating in all or any part of the frequency bands given below:
Table 1: Radiocommunications service frequency bands
Radiocommunications service frequency bands
Transmit 1 (OBTS) 1 805 MHz to 1 880 MHz
Receive 1 (OBTS) 1 710 MHz to 1 785 MHz
Transmit 2 (NCU) 460 MHz to 470 MHz
Transmit 2 (NCU) 921 MHz to 960 MHz
Transmit 2 (NCU) 1 805 MHz to 1 880 MHz
Transmit 2 (NCU) 2 110 MHz to 2 170 MHz
It applies to equipment for continuous and discontinuous transmission of data and digital speech.
The present document applies only to radio equipment using a dedicated transmitting antenna that is designed as an
indispensable part of the system for usage on board an aircraft.
The system covered by the present document operates in accordance with the operational requirements as outlined in
the Decision CEPT/ECC/DEC/(06)07 [14].
The present document covers the provisions of Directive 1999/5/EC (the R&TTE Directive), Article 3.2, which states
that "…. radio equipment shall be so constructed that it effectively uses the spectrum allocated to terrestrial/space radio
communications and orbital resources so as to avoid harmful interference".
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 R&TTE Directive may apply to equipment within the scope of the present
document.
NOTE: A list of such ENs is included on the web site http://www.newapproach.org.
The present document does not cover equipment compliance with relevant civil aviation regulations. In this respect, a
GSMOBA system, for its installation and operation on board an aircraft is subject to additional national or international
civil aviation airworthiness certification requirements, for example to EUROCAE ED-14E [10].
ETSI
---------------------- Page: 9 ----------------------
SIST EN 302 480 V1.1.2:2008
8 ETSI EN 302 480 V1.1.2 (2008-04)
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• Non-specific reference may be made only to a complete document or a part thereof and only in the following
cases:
- if it is accepted that it will be possible to use all future changes of the referenced document for the
purposes of the referring document;
- for informative references.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
For online referenced documents, information sufficient to identify and locate the source shall be provided. Preferably,
the primary source of the referenced document should be cited, in order to ensure traceability. Furthermore, the
reference should, as far as possible, remain valid for the expected life of the document. The reference shall include the
method of access to the referenced document and the full network address, with the same punctuation and use of upper
case and lower case letters.
NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee
their long term validity.
2.1 Normative references
The following referenced documents are indispensable for the application of the present document. For dated
references, only the edition cited applies. For non-specific references, the latest edition of the referenced document
(including any amendments) applies.
[1] ETSI TS 145 005: "Digital cellular telecommunications system (Phase 2+); Radio transmission
and reception (3GPP TS 45.005 version 6.14.0 Release 6)".
[2] ETSI TS 145 010: "Digital cellular telecommunications system (Phase 2+); Radio subsystem
synchronization (3GPP TS 45.010 version 6.6.0 Release 6)".
[3] ETSI TS 145 008: "Digital cellular telecommunications system (Phase 2+); Radio subsystem link
control (3GPP TS 45.008 version 6.19.0 Release 6)".
[4] 3GPP2 C.S0011-C (V2.0): "Recommended Minimum Performance Standards for cdma2000
Spread Spectrum Mobile Stations".
NOTE: http://www.3gpp2.org/Public_html/specs/C.S0011-C_v2.0_060315.pdf
[5] ETSI TS 125 104: "Universal Mobile Telecommunications System (UMTS); Base Station (BS)
radio transmission and reception (FDD) (3GPP TS 25.104 version 6.16.0 Release 6)".
[6] ETSI TR 100 028 (all parts) (V1.4.1): "Electromagnetic compatibility and Radio spectrum Matters
(ERM); Uncertainties in the measurement of mobile radio equipment characteristics".
[7] ETSI TS 151 021: "Digital cellular telecommunications system (Phase 2+); Base Station System
(BSS) equipment specification; Radio aspects (3GPP TS 51.021 version 6.3.0 Release 6)".
[8] ETSI TS 145 004: "Digital cellular telecommunications system (Phase 2+); Modulation
(3GPP TS 45.004 version 6.0.0 Release 6)".
[9] CISPR 16-2-1 (2005): "Specification for radio disturbance and immunity measuring apparatus and
methods - Part 2-1: Methods of measurement of disturbances and immunity - Conducted
disturbance measurements".
ETSI
---------------------- Page: 10 ----------------------
SIST EN 302 480 V1.1.2:2008
9 ETSI EN 302 480 V1.1.2 (2008-04)
[10] EUROCAE ED-14E (2005) (Equivalent to RTCA DO-160E): "Environmental Conditions and Test
Procedures for Airborne Equipment".
2.2 Informative references
The following referenced documents are not essential to the use of the present document but they assist the user with
regard to a particular subject area. For non-specific references, the latest version of the referenced document (including
any amendments) applies.
[11] Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio
equipment and telecommunications terminal equipment and the mutual recognition of their
conformity (R&TTE Directive).
[12] Directive 98/34/EC of the European Parliament and of the Council of 22 June 1998 laying down a
procedure for
...
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