EN 61300-1-2016 en Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 1 General and guidance.pdf

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1、Fibre optic interconnecting devices and passive components Basic test and measurement proceduresPart 1: General and guidanceBS EN 61300-1:2016BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06National forewordThis British Standard is the UK implementation of EN 61300-1

2、:2016. It isidentical to IEC 61300-1:2016. It supersedes BS EN 61300-1:2011 which iswithdrawn.The UK participation in its preparation was entrusted by TechnicalCommittee GEL/86, Fibre optics, to Subcommittee GEL/86/2, Fibre opticinterconnecting devices and passive components.A list of organizations

3、represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions ofa contract. Users are responsible for its correct application. The British Standards Institution 2016.Published by BSI Standards Limited 2016ISBN 978 0

4、 580 85731 7ICS 33.180.20Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 December 2016.Amendments/corrigenda issued since publicationDate Text affectedBRITISH S

5、TANDARDBS EN 61300-1:2016EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 61300-1 December 2016 ICS 33.180.20 Supersedes EN 61300-1:2011 English Version Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 1: General and guidance (IEC 61300-1:

6、2016) Dispositifs dinterconnexion et composants passifs fibroniques - Procdures fondamentales dessais et de mesures - Partie 1: Gnralits et lignes directrices (IEC 61300-1:2016) Lichtwellenleiter -Verbindungselemente und passive Bauteile - Grundlegende Prf- und Messverfahren - Teil 1: Allgemeines un

7、d Leitfaden (IEC 61300-1:2016) This European Standard was approved by CENELEC on 2016-09-01. 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 alteration. Up-to-

8、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 made by trans

9、lation 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 Republic, D

10、enmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Europea

11、n Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2016 CENELEC All rights of exploitation in any form and by any means reserved worldwide f

12、or CENELEC Members. Ref. No. EN 61300-1:2016 E BS EN 61300-1:2016EN 61300-1:2016 2 European foreword The text of document 86B/3992/FDIS, future edition 4 of IEC 61300-1, prepared by SC 86B “Fibre optic interconnecting devices and passive components” of IEC/TC 86 “Fibre Optics“ was submitted to the I

13、EC-CENELEC parallel vote and approved by CENELEC as EN 61300-1:2016. 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) 2017-06-09 latest date by which the national standard

14、s conflicting with the document have to be withdrawn (dow) 2017-12-09 This document supersedes EN 61300-1:2011. 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 o

15、r all such patent rights. Endorsement notice The text of the International Standard IEC 61300-1:2016 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 60068-2-1 NOT

16、E Harmonized as EN 60068-2-1. IEC 61315 NOTE Harmonized as EN 61315. IEC 62614 NOTE Harmonized as EN 62614. BS EN 61300-1:2016EN 61300-1:2016 3 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents, in whole or

17、in part, are normatively referenced in this document and are indispensable for its application. 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

18、 been modified by common modifications, indicated by (mod), the relevant EN/HD applies. 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 60050-731 - International Electrotechnic

19、al Vocabulary - Chapter 731: Optical fibre communication - - IEC 60617-DB - Graphical symbols for diagrams - - IEC 60793-2-10 - Optical fibres - Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres EN 60793-2-10 - IEC 60793-2-30 - Optical fibres - Part 2-30: P

20、roduct specifications - Sectional specification for category A3 multimode fibres EN 60793-2-30 - IEC 60793-2-40 - Optical fibres - Part 2-40: Product specifications - Sectional specification for category A4 multimode fibres EN 60793-2-40 - IEC 60825-1 - Safety of laser products - Part 1: Equipment c

21、lassification and requirements EN 60825-1 - IEC 60825-2 - Safety of laser products - Part 2: Safety of optical fibre communication systems (OFCS) EN 60825-2 - IEC 61280-1-4 - Fibre optic communication subsystem test procedures - Part 1-4: General communication subsystems - Light source encircled flu

22、x measurement method EN 61280-1-4 - IEC 61280-4-1 - Fibre optic communication subsystem test procedures - Part 4-1: Installed cable plant - Multimode attenuation measurement EN 61280-4-1 - IEC 61300-2 Series Fibre optic interconnecting devices and passive components - Basic test and measurement proc

23、edures - Part 2: Tests EN 61300-2 Series BS EN 61300-1:2016EN 61300-1:2016 4 Publication Year Title EN/HD Year IEC 61300-3 Series Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3: Examinations and measurements EN 61300-3 Series IEC 61300-3-1

24、 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-1: Examinations and measurements - Visual examination EN 61300-3-1 - IEC 61300-3-35 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Pa

25、rt 3-35: Examinations and measurements - Visual inspection of fibre optic connectors and fibre-stub transceivers EN 61300-3-35 - IEC 61300-3-53 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-53: Examinations and Measurements - Encircled

26、angular flux (EAF) measurement method based on two-dimensional far field data from step index multimode waveguide (including fibre) EN 61300-3-53 - BS EN 61300-1:2016 2 IEC 61300-1:2016 IEC 2016 CONTENTS FOREWORD . 4 INTRODUCTION . 6 1 Scope 7 2 Normative references. 7 3 Terms, definitions and abbre

27、viations 8 3.1 Terms and definitions 8 3.2 Abbreviations 10 4 Requirements for the IEC 61300-2 series and the IEC 61300-3 series 10 4.1 Requirements for the IEC 61300-2 series . 10 4.2 Requirements for the IEC 61300-3 series . 10 4.2.1 General requirements . 10 4.2.2 Requirements for attenuation var

28、iation . 10 5 Standard atmospheric conditions . 10 6 Significance of the numerical value of a quantity 11 6.1 General . 11 6.2 Quantity expressed as nominal value with tolerance 11 6.3 Quantity expressed as a range of values . 12 7 Graphical symbols and terminology 12 8 Safety . 12 9 Calibration . 1

29、3 9.1 General . 13 9.2 Round robin calibration procedure . 13 10 Launch conditions 13 10.1 General . 13 10.2 Multimode launch conditions for A1b fibre 13 10.3 Multimode launch conditions for A3e fibre 14 10.4 Single-mode launch conditions 14 Annex A (normative) Multimode launch condition requirement

30、 for measuring attenuation of components terminated on IEC 60793-2-10 type A1a and A1b fibres . 16 A.1 General . 16 A.2 Technical background . 16 A.3 EF template 16 A.3.1 Applicable types of optical fibres 16 A.3.2 Encircled flux . 16 A.3.3 EF template example . 16 A.4 Target launch and upper and lo

31、wer tolerance bands for attenuation measurements of A1a and A1b optical fibre connections 17 A.4.1 General . 17 A.4.2 Limits on EF. 17 A.5 EAF template 18 A.5.1 Applicable types of optical fibres 18 A.5.2 Encircled angular flux . 18 A.5.3 EAF template example . 18 A.6 Target launch and upper and low

32、er tolerance bands for attenuation measurements of A3e optical fibre connections 19 BS EN 61300-1:2016IEC 61300-1:2016 IEC 2016 3 A.6.1 General . 19 A.6.2 Limits on EAF 19 Bibliography . 20 Figure A.1 EF template example 17 Figure A.2 Encircled angular flux template example 19 Table 1 Standard atmos

33、pheric conditions . 11 Table 2 Expected uncertainty for measured attenuation of single connections for A1b fibre. 14 Table 3 Expected uncertainty for measured attenuation of single connections for A3e fibre. 14 Table A.1 EF requirements for 50 m core fibre at 850 nm 17 Table A.2 EF requirements for

34、50 m core fibre at 1 300 nm . 18 Table A.3 EF requirements for 62,5 m fibre at 850 nm 18 Table A.4 EF requirements for 62,5 m fibre at 1 300 nm 18 Table A.5 EAF requirements for NA of 0,37 and 200 m core fibre at 850 nm 19 BS EN 61300-1:2016 4 IEC 61300-1:2016 IEC 2016 INTERNATIONAL ELECTROTECHNICAL

35、 COMMISSION _ FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS BASIC TEST AND MEASUREMENT PROCEDURES Part 1: General and guidance FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committ

36、ees (IEC National Committees). The object of IEC is to promote international co-operation 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 R

37、eports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “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 an

38、d non-governmental organizations liaising with the IEC also participate in this preparation. 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 agreemen

39、ts of IEC on technical matters express, as nearly as possible, an international consensus 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

40、are accepted by IEC National Committees in that sense. While all reasonable efforts are 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 in

41、ternational uniformity, IEC National Committees undertake to apply IEC Publications transparently 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 i

42、n the latter. 5) IEC itself does not provide any attestation of conformity. Independent 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 u

43、sers should ensure that they have the latest edition of this publication. 7) No liability 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 o

44、ther damage of any nature whatsoever, whether direct or indirect, or for costs (including 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

45、. Use of the referenced publications is indispensable for the correct application of 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 pat

46、ent rights. International Standard IEC 61300-1 has been prepared by subcommittee 86B: Fibre optic interconnecting devices and passive components, of IEC technical committee 86: Fibre Optics. This fourth edition cancels and replaces the third edition published in 2011. This edition constitutes a tech

47、nical revision. This edition includes the following significant technical changes with respect to the previous edition: a) reconsideration of the terms and definitions; b) addition of Clause 4. BS EN 61300-1:2016IEC 61300-1:2016 IEC 2016 5 The text of this standard is based on the following document

48、s: FDIS Report on voting 86B/3992/FDIS 86B/4008/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. A list of all parts in the IEC

49、61300 series, published under the general title, Fibre optic interconnecting and passive components Basic test and measurement procedures, can be found on the IEC website. The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC website under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by