Cable networks for television signals, sound signals and interactive services - Part 6-1: System guidelines for analogue optical transmission systems

provides guidelines and procedures for determining the overall performance of optical transmissions systems used in cable networks for television signals, sound signals and interactive services. It is based on the requirements for optical equipment defined in IEC 60728-6 and should be used together with this standard. The information provided is meant to help field engineers and network planners (system designers) in planning and designing optical systems. Though this content is less dense than in a standard, basic knowledge about system parameters of cable networks is needed.

General Information

Status
Published
Publication Date
07-Dec-2006
Current Stage
PPUB - Publication issued
Start Date
31-Dec-2006
Completion Date
08-Dec-2006
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IEC TR 60728-6-1:2006 - Cable networks for television signals, sound signals and interactive services - Part 6-1: System guidelines for analogue optical transmission systems
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TECHNICAL IEC


REPORT TR 60728-6-1



First edition
2006-12

Cable networks for television signals, sound
signals and interactive services –
Part 6-1:
System guidelines for analogue optical
transmission systems
Reference number
IEC/TR 60728-6-1:2006(E)

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As from 1 January 1997 all IEC publications are issued with a designation in the
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TECHNICAL IEC


REPORT TR 60728-6-1





First edition
2006-12


Cable networks for television signals, sound
signals and interactive services –
Part 6-1:
System guidelines for analogue optical
transmission systems
© IEC 2006 ⎯ Copyright - all rights reserved
No part of this publication may be reproduced or utilized in any form or by any means, electronic or
mechanical, including photocopying and microfilm, without permission in writing from the publisher.
International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, Switzerland
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– 2 – TR 60728-6-1 © IEC:2006(E)
CONTENTS
FOREWORD.4
INTRODUCTION.6

1 Scope.7
2 Normative references.7
3 Terms, definitions, symbols and abbreviations.7
3.1 Symbols .7
3.2 Abbreviations .7
4 Topologies used for optical transmission systems in cable networks .8
4.1 Point-to-point system.8
4.2 Point-to-multi-point system .8
4.3 Multi-point-to-point system .9
4.4 Real wavelength division multiplex system .10
4.5 Combinations .10
5 Influences of equipment and fibre parameters on the system performance .10
6 Optical modulation index .
...

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