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ETR 239 : 20001

M00043436

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ETR 239 : 20001

TRANSMISSION AND MULTIPLEXING (TM)

European Telecommunications Standards Institute

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Table of Contents

Foreword
1 Scope
2 References
3 Abbreviations
4 Classification
5 Multiplexing hierarchy
6 Network architecture
7 Network management
8 Protection
9 Synchronisation
10 Equipment functional specification
11 Interfaces
   11.1 Electrical interfaces
   11.2 Optical interfaces
   11.3 Auxiliary interfaces
   11.4 Management interfaces
   11.5 Power interfaces
   11.6 Monitoring interfaces
   11.7 Station alarm interfaces
12 Characteristics and processing of digital signals
13 Operating environment
   13.1 Thermal and mechanical environment
   13.2 Electromagnetic environment
14 Equipment practices
15 Safety
16 SDH/PDH interworking
17 Reliability and availability
18 Digital radio
19 Conformance testing
Annex A: Summary table of reference documents
History

Abstract

Categorizes reference documents that are relevant to various aspects of SDH equipment such as the equipment, functions, interfaces, etc.

General Product Information

Document Type Standard
Status Current
Publisher European Telecommunications Standards Institute
Committee TM 1