ETSI ETS 300 609-4 ed.2 (1998-07)

SLOVENSKI STANDARD
SIST ETS 300 609-4 E2:2003
01-december-2003
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Digital cellular telecommunications system (Phase 2 and Phase 2+) (GSM); Base Station
System (BSS) equipment specification; Part 4: Repeaters (GSM 11.26 version 5.0.2)
Ta slovenski standard je istoveten z: ETS 300 609-4 Edition 2
ICS:
33.070.50 Globalni sistem za mobilno Global System for Mobile
telekomunikacijo (GSM) Communication (GSM)
SIST ETS 300 609-4 E2:2003 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST ETS 300 609-4 E2:2003

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SIST ETS 300 609-4 E2:2003
EUROPEAN ETS 300 609-4
TELECOMMUNICATION July 1998
STANDARD Second Edition
Source: SMG Reference: RE/SMG-081126PQ
ICS: 33.020
Key words: Digital cellular telecommunications system, Global System for Mobile Communications (GSM)
R
GLOBAL SYSTEM FOR
MOBILE COMMUNICATIONS
Digital cellular telecommunications system (Phase 2 and Phase 2+);
Base Station System (BSS) equipment specification;
Part 4: Repeaters
(GSM 11.26 version 5.0.2)
ETSI
European Telecommunications Standards Institute
ETSI Secretariat
Postal address: F-06921 Sophia Antipolis CEDEX - FRANCE
Office address: 650 Route des Lucioles - Sophia Antipolis - Valbonne - FRANCE
Internet: secretariat@etsi.fr - http://www.etsi.fr - http://www.etsi.org
Tel.: +33 4 92 94 42 00 - Fax: +33 4 93 65 47 16
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 1998. All rights reserved.

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ETS 300 609-4 (GSM 11.26 version 5.0.2): July 1998
Whilst every care has been taken in the preparation and publication of this document, errors in content,
typographical or otherwise, may occur. If you have comments concerning its accuracy, please write to
"ETSI Editing and Committee Support Dept." at the address shown on the title page.

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ETS 300 609-4 (GSM 11.26 version 5.0.2): July 1998
Contents
Foreword .5
1 Scope .7
2 Normative references.7
3 Definitions and abbreviations .7
3.1 Definitions .7
3.2 Abbreviations .8
4 General.8
4.1 Radio frequency bands.8
4.2 Test environments .8
4.2.1 Normal test environment .8
4.2.2 Extreme test environment .9
4.2.3 Extreme temperature .9
4.3 Manufacturers declarations .9
5 Spurious emissions .10
5.1 Test purpose.10
5.2 Test case .10
5.3 Conformance requirement.11
5.4 Reference requirement.11
6 Intermodulation attenuation.11
6.1 Test purpose.11
6.2 Test case .11
6.3 Conformance requirement.12
6.4 Reference requirement.12
7 Out of band gain.12
7.1 Test purpose.12
7.2 Test case .12
7.3 Conformance requirement.12
7.4 Reference requirement.12
Annex A (informative): Testing of gain for part band repeaters .13
A.1 Rationale for this test.13
A.2 Gain outside operating band .13
A.2.1 Test purpose.13
A.2.2 Test case .13
A.2.3 Conformance requirement.13
History.14

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Foreword
This second edition European Telecommunication Standard (ETS) has been produced by the Special
Mobile Group (SMG) of the European Telecommunications Standards Institute (ETSI).
This European Telecommunication Standard (ETS) describes the Radio Frequency (RF) tests for
GSM 900 and DCS 1800 repeaters within the digital cellular telecommunications system
(Phase 2/Phase 2+).
The contents of this ETS may be subject to continuing work within SMG and may change following formal
SMG approval. Should SMG modify the contents of this ETS, it will be resubmitted for OAP by ETSI with
an identifying change of release date and an increase in version number as follows:
Version 5.x.y
where:
y the third digit is incremented when editorial only changes have been incorporated in the
specification;
x the second digit is incremented for all other types of changes, i.e. technical enhancements,
corrections, updates, etc.
Transposition dates
Date of adoption of this ETS: 23 October 1998
Date of latest announcement of this ETS (doa): 31 October 1998
Date of latest publication of new National Standard
or endorsement of this ETS (dop/e): 30 April 1999
Date of withdrawal of any conflicting National Standard (dow): 30 April 1999

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1 Scope
This European Telecommunication Standard (ETS) describes the Radio Frequency (RF) tests for
GSM 900 and DCS 1800 repeaters which receive, amplify, and retransmit a received Mobile Station (MS)
signal in the GSM MS transmit band and simultaneously receive, amplify and retransmit a received Base
Transceiver Station (BTS) RF signal in the GSM BTS transmit band.
This ETS is applicable to repeaters meeting the requirements of either GSM Phase 2 or GSM Phase 2+.
Unless otherwise stated, all tests are applicable to repeaters meeting Phase 2 and/or Phase 2+ GSM
requirements, because the requirements of the Phase 2 and Phase 2+ core GSM specifications which are
referenced in the test are consistent. Most differences between Phase 2 and Phase 2+ requirements
represent Phase 2+ features which are optional for the BSS to support.
2 Normative references
This ETS incorporates by dated and undated reference, provisions from other publications. These
normative references are cited at the appropriate places in the text and the publications are listed
hereafter. For dated references, subsequent amendments to or revisions of any of these publications
apply to this ETS only when incorporated in it by amendment or revision. For undated references, the
latest edition of the publication referred to applies.
[1] ETR 100 (GSM 01.04): "Digital cellular telecommunication system (Phase 2);
Abbreviations and acronyms".
[2] ETS 300 019-1-0: "Equipment Engineering (EE): Environmental conditions and
environmental tests for telecommunications equipment Part 1-0; Classification
of environmental conditions; Introduction".
[3] ETS 300 019-1-3: "Equipment Engineering (EE): Environmental conditions and
environmental tests for telecommunications equipment Part 1-3; Classification
of environmental conditions, Stationary use at weather-protected locations".
[4] ETS 300 019-1-4: "Equipment Engineering (EE): Environmental conditions and
environmental tests for telecommunications equipment Part 1-4; Classification
of environmental conditions, Stationary use at non-weather-protected locations".
[5] ETS 300 113: "Radio Equipment and Systems (RES); Land mobile service;
Technical characteristics and test conditions for radio equipment intended for
the transmission of data (and speech) and having an antenna connector".
[6] ETS 300 577 (GSM 05.05): "Digital cellular telecommunication system
(Phase 2); Radio transmission and reception".
[7] IEC 68-2: "Basic environmental testing procedures: Part 2 Tests".
[8] IEC 721: "Classification of environmental conditions".
3 Definitions and abbreviations
3.1 Definitions
For the purposes of this ETS, the following definitions apply:
broadband repeater: A repeater which is designed for operation on any combination of ARFCNs (up to a
specified maximum number) within the operating band of the repeater.
channelized repeater: A repeater which is designed for operation on a specified subset of ARFCNs
within the operating band of the repeater. The subset of ARFCNs may be determined during the
manufacture of the repeater, or may be programmable.
GSM: Unless otherwise specified, references to GSM include both GSM 900 and DCS 1800.

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repeater: A bi-directional Radio Frequency (RF) amplifier which can amplify and transmit a received
Mobile Station (MS) signal in the GSM MS transmit band, simultaneously it can amplify and transmit a
received Base Transceiver Station (BTS) RF signal in the GSM BTS transmit band.
spurious emissions: Emissions at frequencies other than those of the carrier and sidebands associated
with normal modulation and switching.
3.2 Abbreviations
For the purposes of this ETS, the following abbreviations apply:
BTS Base Transceiver Station
MS Mobile Station
RF Radio Frequency
Abbreviations used within the GSM specifications are given in ETR 100 (GSM 01.04) [1].
4 General
A repeater can be designed to amplify the whole transmit RF band or just a part of the band. In the latter
case the repeater can be either Broadband, with frequency band selective filtering, or channelized, with
channel selective filtering.
4.1 Radio frequency bands
A repeater, as a bi-directional amplifier, can amplify and transmit a received MS signal in the MS transmit
band, simultaneously it can amplify and transmit a received BTS signal in the BTS transmit band. The
relevant MS and BTS transmit bands, as defined in GSM 05.05 [6], are given in table 1.
Table 1: MS and BTS transmit RF bands
MS transmit band BTS transmit band
P-GSM 900 890 - 915 MHz 935 - 960 MHz
E-GSM 900 880 - 915 MHz 925 - 960 MHz
1710 - 1785 MHz 1805 - 1880 MHz
DCS 1800
R-GSM 900 876 - 915 MHz 921 - 960 MHz
NOTE: In some circumstances, for instance when an operator (or more than one operator who
co-ordinate the use of repeaters), is not allocated a complete band as defined in
table 1, it may be necessary to restrict the frequency range of operations of repeaters.
In these circumstances, the test of "Gain
...