BS EN 61300-3-35-2015 Fibre optic interconnecting devices and passive components Basic test and measurement procedures Examinations and measurements Visual inspection of fibre opti.pdf

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1、BSI Standards PublicationFibre optic interconnecting devices and passive components Basic test and measurement proceduresPart 3-35: Examinations and measurements Visual inspection of fibre optic connectors and fibre-stub transceiversBS EN 61300-3-35:2015BS EN 61300-3-35:2015Incorporating corrigendum

2、 November 2015BS EN 61300-3-35:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 61300-3-35:2015. It is identical to IEC 61300-3-35:2015. It supersedes BS EN 61300-3-35:2010which is withdrawn.The UK participation in its preparation was entrusted by TechnicalC

3、ommittee GEL/86, Fibre optics, to Subcommittee GEL/86/2, Fibre opticinterconnecting devices and passive components.A list of organizations represented on this subcommittee can beobtained on request to its secretary.This publication does not purport to include all the necessary provisionsof a contrac

4、t. Users are responsible for its correct application. The British Standards Institution 2015.Published by BSI Standards Limited 2015ISBN 978 0 580 92480 4ICS 33.180.20Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authori

5、ty of the StandardsPolicy and Strategy Committee on 31 October 2015.Amendments/corrigenda issued since publicationDate Text affected31 December 2015 Implementation of CEN/CENELEC Correction Notice 30 October 2015: correction of erroneous DOW datein European forewordEUROPEAN STANDARD NORME EUROPENNE

6、EUROPISCHE NORM EN 61300-3-35 October 2015 ICS 33.180.20 Supersedes EN 61300-3-35:2010 English Version Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-35: Examinations and measurements - Visual inspection of fibre optic connectors and fibre

7、-stub transceivers (IEC 61300-3-35:2015) Dispositifs dinterconnexion et composants passifs fibres optiques - Procdures fondamentales dessais et de mesures - Partie 3-35: Examens et mesures - Examen visuel des connecteurs fibres optiques et des metteurs-rcepteurs embase fibre (IEC 61300-3-35:2015) Li

8、chtwellenleiter - Verbindungselemente und passive Bauteile - Grundlegende Prf- und Messverfahren - Teil 3-35: Untersuchungen und Messungen - Visuelle Inspektion von Lichtwellenleiter-Steckverbindern und Faser Stub-Transceivern (IEC 61300-3-35:2015) This European Standard was approved by CENELEC on 2

9、015-07-30. 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-date lists and bibliographical references concerning such national standards may b

10、e 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 translation under the responsibility of a CENELEC member into its own language and noti

11、fied 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, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany,

12、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. European Committee for Electrotechnical Standardization Comit Europen de Normalisation El

13、ectrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2015 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 61300-3-35:2015 E BS EN 61300-3-35:2015EN 61300-3-

14、35:2015 2 European foreword The text of document 86B/3886/FDIS, future edition 2 of IEC 61300-3-35, prepared by SC 86B “Fibre optic interconnecting devices and passive components” of IEC/TC 86 “Fibre optics“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 61300-3-35:2015

15、. 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) 2016-04-30 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2016-07-

16、30 This document supersedes EN 61300-3-35:2010. 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 patent rights. Endorsement notice The text of the Int

17、ernational Standard IEC 61300-3-35:2015 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 60825-2 NOTE Harmonized as EN 60825-2 IEC 61300-1 NOTE Harmonized as EN 61

18、300-1 IEC 61755 (Series) NOTE Harmonized as EN 61755 (Series) BS EN 61300-3-35:2015EN 61300-3-35:2015 2 European foreword The text of document 86B/3886/FDIS, future edition 2 of IEC 61300-3-35, prepared by SC 86B “Fibre optic interconnecting devices and passive components” of IEC/TC 86 “Fibre optics

19、“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 61300-3-35:2015. 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) 2016-04-30 latest date by

20、which the national standards conflicting ith the document have to be withdrawn (dow) 2018-07-30 This document supersedes EN 61300-3-35:2010. Att ntion is drawn to the possibility that ome of the elements of this document may be the subject of ights. CENELEC and/or CEN shall not be held responsible f

21、or identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 61300-3-35:2015 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 indic

22、ated: IEC 60825-2 NOTE Harmonized as EN 60825-2 IEC 61300-1 NOTE Harmonized as EN 61300-1 IEC 61755 (Series) NOTE Harmonized as EN 61755 (Series) EN 61300-3-35:2015 2 European foreword The text of document 86B/3886/FDIS, future edition 2 of IEC 61300-3-35, prepared by SC 86B “Fibre optic interconnec

23、ting devices and passive components” of IEC/TC 86 “Fibre optics“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 61300-3-35:2015. The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical natio

24、nal standard or by endorsement (dop) 2016-04-30 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2016-07-30 This document supersedes EN 61300-3-35:2010. Attention is drawn to the possibility that some of the elements of this document may be the sub

25、ject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 61300-3-35:2015 was approved by CENELEC as a European Standard without any modification. In the official version, for B

26、ibliography, the following notes have to be added for the standards indicated: IEC 60825-2 NOTE Harmonized as EN 60825-2 IEC 61300-1 NOTE Harmonized as EN 61300-1 IEC 61755 (Series) NOTE Harmonized as EN 61755 (Series) BS EN 61300-3-35:2015 2 IEC 61300-3-35:2015 IEC 2015 CONTENTS FOREWORD . 4 1 Scop

27、e 6 2 Normative references 6 3 Terms, definitions and abbreviations . 6 3.1 Terms and definitions 6 3.2 Abbreviations 7 4 Measurement . 7 4.1 General . 7 4.2 Measurement conditions . 7 4.3 Pre-conditioning 7 4.4 Recovery 7 5 Apparatus 8 5.1 Method A: Direct view optical microscopy . 8 5.2 Method B:

28、Video microscopy . 8 5.3 Method C: Automated analysis microscopy . 8 5.4 Certification requirements for low and high resolution systems . 8 5.4.1 General . 8 5.4.2 Requirement for low resolution microscope systems 8 5.4.3 Requirements for high resolution microscope systems . 9 6 Procedure 9 6.1 Cert

29、ification procedure 9 6.2 Inspection procedure 9 6.3 Visual requirements 10 Annex A (informative) Examples of inspected end faces with surface anomalies 13 Annex B (normative) Diagram of qualification artefact and method of manufacture 18 B.1 High resolution artefact . 18 B.2 Low resolution artefact

30、 20 Bibliography 21 Figure 1 Inspection procedure flow 10 Figure A.1 Example 1 (low resolution system) 13 Figure A.2 Example 1 (high resolution system) 13 Figure A.3 Example 2 (low resolution system) 14 Figure A.4 Example 2 (high resolution system) 14 Figure A.5 Example 3 (low resolution system) 14

31、Figure A.6 Example 3 (high resolution system) 15 Figure A.7 Example 4 (low resolution system) 15 Figure A.8 Example 4 (high resolution system) 16 Figure A.9 Example 5 (low resolution system) 16 Figure A.10 Example 6 (low resolution system) 17 Figure B.1 Example of nano-indentation test system 18 Fig

32、ure B.2 Example of high resolution artefacts . 19 Figure B.3 Example of low resolution artefact pattern 20 BS EN 61300-3-35:2015EN 61300-3-35:2015 2 European foreword The text of document 86B/3886/FDIS, future edition 2 of IEC 61300-3-35, prepared by SC 86B “Fibre optic interconnecting devices and p

33、assive components” of IEC/TC 86 “Fibre optics“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 61300-3-35:2015. 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

34、 endorsement (dop) 2016-04-30 latest date by which the national standards conflicting ith the document have to be withdrawn (dow) 2018-07-30 This document supersedes EN 61300-3-35:2010. Att ntion is drawn to the possibility that ome of the elements of this document may be the subject of ights. CENEL

35、EC and/or CEN shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 61300-3-35:2015 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following n

36、otes have to be added for the standards indicated: IEC 60825-2 NOTE Harmonized as EN 60825-2 IEC 61300-1 NOTE Harmonized as EN 61300-1 IEC 61755 (Series) NOTE Harmonized as EN 61755 (Series) IEC 61300-3-35:2015 IEC 2015 3 Table 1 Visual requirements for single-mode PC polished connectors, RL 45 dB .

37、 11 Table 2 Visual requirements for single-mode angle polished (APC) connectors 11 Table 3 Visual requirements for single-mode PC polished connectors, RL 26 dB and single-mode transceivers using a fibre-stub interface . 12 Table 4 Visual requirements for multi-mode PC polished connectors 12 BS EN 61

38、300-3-35:2015IEC 61300-3-35:2015 IEC 2015 3 Table 1 Visual requirements for single-mode PC polished connectors, RL 45 dB . 11 Table 2 Visual requirements for single-mode angle polished (APC) connectors 11 Table 3 Visual requirements for single-mode PC polished connectors, RL 26 dB and single-mode tr

39、ansceivers using a fibre-stub interface . 12 Table 4 Visual requirements for multi-mode PC polished connectors 12 BS EN 61300-3-35:2015 4 IEC 61300-3-35:2015 IEC 2015 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS BASIC TEST AND MEASUREMENT PRO

40、CEDURES Part 3-35: Examinations and measurements Visual inspection of fibre optic connectors and fibre-stub transceivers FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National C

41、ommittees). 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 Reports, Publicly Av

42、ailable 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 and non-governmental

43、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 agreements of IEC on techni

44、cal 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 are accepted by IEC

45、 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 international uniform

46、ity, 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 in the latter. 5) IE

47、C 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 users should ensure

48、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 other damage of any

49、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. 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 th