Standard

Páginas: 13 (3053 palabras) Publicado: 29 de noviembre de 2011
ETSI EN 301 502 V8.1.2 (2001-07)
Candidate Harmonized European Standard (Telecommunications series)

Harmonized EN for Global System for Mobile communications (GSM); Base Station and Repeater equipment covering essential requirements under article 3.2 of the R&TTE directive (GSM 13.21 version 8.1.2 Release 1999)

(GSM 13.21 version 8.1.2 Release 1999)

2

ETSI EN 301 502 V8.1.2(2001-07)

Reference
REN/MSG-GSM-1321Q8R1

Keywords
Digital cellular telecommunications system, Global System for Mobile communications (GSM)

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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 2001. All rights reserved.

ETSI

(GSM 13.21 version 8.1.2 Release 1999)

3

ETSI EN 301 502 V8.1.2 (2001-07)

Contents
Intellectual Property Rights..........................................................................................................................4 Foreword......................................................................................................................................................4Introduction..................................................................................................................................................5 1 2 3
3.1 3.2

Scope..................................................................................................................................................7 References ..........................................................................................................................................7 Definitions andabbreviations..............................................................................................................8
Definitions .................................................................................................................................................. 8Abbreviations.............................................................................................................................................. 8

4
4.1 4.2 4.2.1 4.2.2 4.2.3 4.2.4 4.2.5 4.2.6 4.2.7 4.2.8 4.2.9 4.2.10 4.2.11 4.2.12 4.2.13 4.2.14 4.2.15 4.3 4.3.1 4.3.2 4.3.3 4.3.4 4.3.5 4.3.6

Technical requirements specifications .................................................................................................8
Environmentalprofile.................................................................................................................................. 8 Conformance requirements and essential tests for base station equipment..................................................... 8 Modulation accuracy.............................................................................................................................. 8 Mean transmitted RF carrier power...
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