1、BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06Dynamic modulesPart 3-4: Performance specification templates - Multicast optical switchesBS EN IEC 6234334:2018EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN IEC 62343-3-4 June 2018 ICS 33.180.01, 33.180.99 Englis
2、h Version Dynamic modules - Part 3-4: Performance specification templates - Multicast optical switches (IEC 62343-3-4:2018) Modules dynamiques - Partie 3-4: Modles de spcification de performance - Commutateurs optiques multidiffusions (IEC 62343-3-4:2018) Dynamische Module - Teil 3-4: Vorlagen fr Le
3、istungsspezifikationen - Optische Schalter fr Mehrpunktverbindung (IEC 62343-3-4:2018) This European Standard was approved by CENELEC on 2018-06-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the stat
4、us of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CENELEC member. This European Standard exists in three official versions (English, French
5、, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, B
6、elgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Sp
7、ain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels 2018 CENELEC All righ
8、ts of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN IEC 62343-3-4:2018 E National forewordThis British Standard is the UK implementation of EN IEC 6234334:2018. It is identical to IEC 6234334:2018.The UK participation in its preparation was entrusted t
9、o Technical Committee GEL/86/3, Fibre optic systems and active devices.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct appl
10、ication. The British Standards Institution 2018 Published by BSI Standards Limited 2018ISBN 978 0 580 96532 6ICS 33.180.20; 33.180.01; 33.180.99Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards P
11、olicy and Strategy Committee on 30 June 2018.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN IEC 6234334:2018EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN IEC 62343-3-4 June 2018 ICS 33.180.01, 33.180.99 English Version Dynamic modules - Part 3-4: Perform
12、ance specification templates - Multicast optical switches (IEC 62343-3-4:2018) Modules dynamiques - Partie 3-4: Modles de spcification de performance - Commutateurs optiques multidiffusions (IEC 62343-3-4:2018) Dynamische Module - Teil 3-4: Vorlagen fr Leistungsspezifikationen - Optische Schalter fr
13、 Mehrpunktverbindung (IEC 62343-3-4:2018) This European Standard was approved by CENELEC on 2018-06-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterat
14、ion. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language ma
15、de by translation under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech
16、Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the Unit
17、ed Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels 2018 CENELEC All rights of exploitation in any form and by any mea
18、ns reserved worldwide for CENELEC Members. Ref. No. EN IEC 62343-3-4:2018 E BS EN IEC 6234334:2018EN IEC 62343-3-4:2018 (E) 2 European foreword The text of document 86C/1506/FDIS, future edition 1 of IEC 62343-3-4, prepared by SC 86C “Fibre optic systems and active devices“ of IEC/TC 86 “Fibre optic
19、s“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN IEC 62343-3-4:2018. The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2019-03-01 latest date
20、 by which the national standards conflicting with the document have to be withdrawn (dow) 2021-06-01 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such
21、patent rights. Endorsement notice The text of the International Standard IEC 62343-3-4:2018 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 60793-2-50 NOTE Harmon
22、ized as EN 60793-2-50 IEC 60875-1 NOTE Harmonized as EN 60875-1 IEC 60876-1:2014 NOTE Harmonized as EN 60876-1:2014 (not modified) IEC 61000 series NOTE Harmonized as EN 61000 series IEC 61300 series NOTE Harmonized as EN 61300 series IEC 61753-1 NOTE Harmonized as EN 61753-1 IEC 61753-021-2 NOTE Ha
23、rmonized as EN 61753-021-2 IEC 61753-081-2 NOTE Harmonized as EN 61753-081-2 IEC 61754 series NOTE Harmonized as EN 61754 series IEC 61978-1 NOTE Harmonized as EN 61978-1 IEC 62343 NOTE Harmonized as EN 62343 IEC 62343-3-3 NOTE Harmonized as EN 62343-3-3 IEC 62343-4-1 NOTE Harmonized as EN 62343-4-1
24、 BS EN IEC 6234334:2018EN IEC 62343-3-4:2018 (E) 3 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of th
25、is document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE 1 When an International Publication has been modified by common modifications, indicated by (mod), the relevant EN/HD appl
26、ies. NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here: www.cenelec.eu. Publication Year Title EN/HD Year IEC 61290-7-1 - Optical amplifiers - Test methods - Part 7-1: Out-of-band insertion losses - Filtered optical power meter meth
27、od EN 61290-7-1 - IEC 61300-2-14 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-14: Tests - High optical power EN 61300-2-14 - IEC 61300-3-2 - Fibre optic interconnecting devices and passive components - Basic test and measurement proced
28、ures - Part 3-2: Examination and measurements - Polarization dependent loss in a single-mode fibre optic device EN 61300-3-2 - IEC 61300-3-3 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-3: Examinations and measurements - Active monitor
29、ing of changes in attenuation and return loss EN 61300-3-3 - IEC 61300-3-6 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-6: Examinations and measurements - Return loss EN 61300-3-6 - IEC 61300-3-7 - Fibre optic interconnecting devices a
30、nd passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components - - IEC 61300-3-20 - Fibre optic interconnecting devices and passive components - Basic test and measurement proced
31、ures - Part 3-20: Examinations and measurements - Directivity of fibre optic branching devices EN 61300-3-20 - BS EN IEC 6234334:2018EN IEC 62343-3-4:2018 (E) 4 IEC 61300-3-21 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-21: Examinatio
32、ns and measurements - Switching time EN 61300-3-21 - IEC 61300-3-32 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-32: Examinations and measurements - Polarization mode dispersion measurement for passive optical components EN 61300-3-32
33、- IEC 61300-3-38 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-38:Examinations and measurements - Group delay, chromatic dispersion and phase ripple EN 61300-3-38 - IEC 61300-3-50 - Fibre optic interconnecting devices and passive compon
34、ents - Basic test and measurement procedures - Part 3-50: Examinations and measurements - Crosstalk for optical spatial switches EN 61300-3-50 - IEC 62343-1 2016 Dynamic modules - Part 1: Performance standards - General conditions EN 62343-1 2016 IEC 62343-5-2 - Dynamic modules - Part 5-2: Test meth
35、ods - 1xN fixed-grid WSS - Dynamic crosstalk measurement EN IEC 62343-5-2 - BS EN IEC 6234334:2018 2 IEC 62343-3-4:2018 IEC 2018 CONTENTS FOREWORD . 3 INTRODUCTION . 5 1 Scope 6 2 Normative references 6 3 Terms and definitions 7 4 Performance specification templates . 14 5 Electromagnetic compatibil
36、ity (EMC) requirements 18 Bibliography 19 Figure 1 Functional block diagram of the MCOS 8 Figure 2 Representation of latency time, rise time, fall time, bounce time, and switching time . 13 Table 1 General performance specification template for MCOS 14 Table 2 Optical performance specification templ
37、ate for MCOS . 15 Table 3 Electrical and communication performance specification template for MCOS . 17 Table 4 Mechanical performance specification template for MCOS 18 BS EN IEC 6234334:2018IEC 62343-3-4:2018 IEC 2018 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ DYNAMIC MODULES Part 3-4: Performa
38、nce specification templates Multicast optical switches FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-opera
39、tion on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as
40、“IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this prepa
41、ration. IEC collaborates closely with the International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international conse
42、nsus of opinion on the relevant subjects since each technical committee has representation from all interested IEC National Committees. 3) IEC Publications have the form of recommendations for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts a
43、re made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any misinterpretation by any end user. 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications t
44、ransparently to the maximum extent possible in their national and regional publications. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter. 5) IEC itself does not provide any attestation of conformity. Independe
45、nt certification bodies provide conformity assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any services carried out by independent certification bodies. 6) All users should ensure that they have the latest edition of this publication. 7) No liabi
46、lity shall attach to IEC or its directors, employees, servants or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (inclu
47、ding legal fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct application of
48、this publication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 62343-3-4 has been prepared by subcommittee 86
49、C: Fibre optic systems and active devices, of IEC technical committee 86: Fibre optics. The text of this International Standard is based on the following documents: FDIS Report on voting 86C/1506/FDIS 86C/1508/RVD Full information on the voting for the approval of this International Standard can be found in the report on voting indicated in the above table. This document has been drafted in accordance with the ISO/IEC Directives, Part 2. BS EN IEC 6234334:2018 4 IEC
