IEC 61280-2-3-2009 Fibre optic communication subsystem test procedures - Part 2-3 Digital systems - Jitter and wander measurements《光纤通信子系统的试验程序.第2-3部分 数字系统.抖动和漂移测量》.pdf
《IEC 61280-2-3-2009 Fibre optic communication subsystem test procedures - Part 2-3 Digital systems - Jitter and wander measurements《光纤通信子系统的试验程序.第2-3部分 数字系统.抖动和漂移测量》.pdf》由会员分享,可在线阅读,更多相关《IEC 61280-2-3-2009 Fibre optic communication subsystem test procedures - Part 2-3 Digital systems - Jitter and wander measurements《光纤通信子系统的试验程序.第2-3部分 数字系统.抖动和漂移测量》.pdf(88页珍藏版)》请在麦多课文档分享上搜索。
1、 IEC 61280-2-3 Edition 1.0 2009-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Fibre optic communication subsystem test procedures Part 2-3: Digital systems Jitter and wander measurements Procdures dessai des sous-systmes de tlcommunications fibres optiques Partie 2-3: Systmes numriques Mesures des
2、gigues et des drapages IEC 61280-2-3:2009 colour inside THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2009 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, in
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16、 vous avez des questions, visitez le FAQ du Service clients ou contactez-nous: Email: csciec.ch Tl.: +41 22 919 02 11 Fax: +41 22 919 03 00 IEC 61280-2-3 Edition 1.0 2009-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Fibre optic communication subsystem test procedures Part 2-3: Digital systems Jitt
17、er and wander measurements Procdures dessai des sous-systmes de tlcommunications fibres optiques Partie 2-3: Systmes numriques Mesures des gigues et des drapages INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE X ICS 33.180.01 PRICE CODE CODE PRIX ISBN 2-8318-1079
18、-9 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale colour inside 2 61280-2-3 IEC:2009 CONTENTS FOREWORD.5 1 Scope.7 1.1 Types of jitter measurements 7 1.2 Types of wander measurements 7 2 Normative references .7 3 Te
19、rms and definitions .7 4 General considerations.11 4.1 Jitter generation 11 4.1.1 Timing jitter .11 4.1.2 Alignment jitter 11 4.1.3 Other effects12 4.2 Effects of jitter on signal quality.12 4.3 Jitter tolerance 12 4.4 Waiting time jitter 13 4.5 Wander .14 5 Jitter test procedures14 5.1 General cons
20、iderations14 5.1.1 Analogue method 14 5.1.2 Digital method .14 5.2 Common test equipment15 5.3 Safety .16 5.4 Fibre optic connections .17 5.5 Test sample 17 6 Jitter tolerance measurement procedure.17 6.1 Purpose 17 6.2 Apparatus17 6.3 BER penalty technique 17 6.3.1 Equipment connection .17 6.3.2 Eq
21、uipment settings18 6.3.3 Measurement procedure18 6.4 Onset of errors technique18 6.4.1 Equipment connection .18 6.4.2 Equipment settings19 6.4.3 Measurement procedure19 6.5 Jitter tolerance stressed eye receiver test .20 6.5.1 Purpose.20 6.5.2 Apparatus20 6.5.3 Sinusoidal jitter template technique .
22、20 7 Measurement of jitter transfer function .21 7.1 General .21 7.2 Apparatus21 7.3 Basic technique.22 7.3.1 Equipment connection .22 7.3.2 Equipment settings22 7.3.3 Measurement procedure22 7.4 Analogue phase detector technique.23 61280-2-3 IEC:2009 3 7.4.1 Equipment connections23 7.4.2 Equipment
23、settings23 7.4.3 Measurement procedure24 7.4.4 Measurement calculations .24 8 Measurement of output jitter.24 8.1 General .24 8.2 Equipment connection .24 8.2.1 Equipment settings24 8.2.2 Measurement procedure24 8.2.3 Controlled data25 9 Measurement of systematic jitter 25 9.1 Apparatus25 9.2 Basic
24、technique.25 9.2.1 Equipment connection .25 9.2.2 Equipment settings26 9.2.3 Measurement procedure26 10 BERT scan technique .27 10.1 Apparatus29 10.2 Basic technique.29 10.2.1 Equipment connection .29 10.2.2 Equipment settings29 10.2.3 Measurement process .29 11 Jitter separation technique .30 11.1
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