1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationFibre optic interconnectingdevices and passive components Performance standardPart 021-3: Single-mode fibre optic connectors for category U Uncontrolled environmentBS EN 61753-02
2、1-3:2013National forewordThis British Standard is the UK implementation of EN 61753-021-3:2013. It isidentical to IEC 61753-021-3:2012.The UK participation in its preparation was entrusted by Technical CommitteeGEL/86, Fibre optics, to Subcommittee GEL/86/2, Fibre optic interconnectingdevices and pa
3、ssive components.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions of acontract. Users are responsible for its correct application. The British Standards Institution 2013Published
4、 by BSI Standards Limited 2013ISBN 978 0 580 75571 2ICS 33.180.20Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of the StandardsPolicy and Strategy Committee on 30 April 2013.Amendments issued since publicationA
5、md. No. Date Text affectedBRITISH STANDARDBS EN 61753-021-3:2013EUROPEAN STANDARD EN 61753-021-3 NORME EUROPENNE EUROPISCHE NORM March 2013 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung
6、 Management Centre: Avenue Marnix 17, B - 1000 Brussels 2013 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61753-021-3:2013 E ICS 33.180.20 English version Fibre optic interconnecting devices and passive components - Performance
7、 standard - Part 021-3: Single-mode fibre optic connectors for category U - Uncontrolled environment (IEC 61753-021-3:2012) Dispositifs dinterconnexion et composants passives fibres optiques - Norme de performance - Partie 021-3: Connecteurs fibres optiques unimodales pour la catgorie U - Environnem
8、ent non contrl (CEI 61753-021-3:2012) Lichtwellenleiter - Verbindungselemente und passive Bauteile - Betriebsverhalten - Teil 021-3: Lichtwellenleiter-Steckverbinder fr Einmodenfasern fr die Kategorie U - Unkontrollierte Umgebung (IEC 61753-021-3:2012) This European Standard was approved by CENELEC
9、on 2013-01-09. 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 m
10、ay 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 translation under the responsibility of a CENELEC member into its own language and
11、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, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germa
12、ny, 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. BS EN 61753-021-3:2013EN 61753-021-3:2013 - 2 - Foreword The text of document 86B/349
13、5/FDIS, future edition 1 of IEC 61753-021-3, 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 61753-021-3:2013. The following dates are fixed: latest date by whi
14、ch the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2013-10-09 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2016-01-09 Attention is drawn to the possibility that some
15、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 International Standard IEC 61753-021-3:2012 was approved by CENELEC as a European Standard without
16、any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 61300-2-19 NOTE Harmonized as EN 61300-2-19. IEC 61755-3 series NOTE Harmonized in EN 61755-3 series. BS EN 61753-021-3:2013- 3 - EN 61753-021-3:2013 Annex ZA (normative
17、) Normative references to international publications with their corresponding European publications The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated r
18、eferences, the latest edition of the referenced document (including any amendments) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 60793-2-50 2008 Optical fibres - Part 2
19、-50: Product specifications - Sectional specification for class B single-mode fibres EN 60793-2-50 2008 IEC 61300-2-1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-1: Tests - Vibration (sinusoidal) EN 61300-2-1 - IEC 61300-2-2 - Fibre o
20、ptic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-2: Tests - Mating durability EN 61300-2-2 - IEC 61300-2-4 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-4: Tests - Fibre/cable retentio
21、n EN 61300-2-4 - IEC 61300-2-6 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-6: Tests - Tensile strength of coupling mechanism EN 61300-2-6 - IEC 61300-2-12 + corr. June 2009 2011 Fibre optic interconnecting devices and passive componen
22、ts - Basic test and measurement procedures - Part 2-12: Tests - Impact EN 61300-2-12 2009 IEC 61300-2-17 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-17: Tests - Cold EN 61300-2-17 - IEC 61300-2-18 - Fibre optic interconnecting devices
23、 and passive components - Basic test and measurement procedures - Part 2-18: Tests - Dry heat - High temperature endurance EN 61300-2-18 - IEC 61300-2-22 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-22: Tests - Change of temperature EN
24、 61300-2-22 - IEC 61300-2-42 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-42: Tests - Static side load for connectors EN 61300-2-42 - BS EN 61753-021-3:2013EN 61753-021-3:2013 - 4 - Publication Year Title EN/HD Year IEC 61300-2-44 - Fi
25、bre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-44: Tests - Flexing of the strain relief of fibre optic devices EN 61300-2-44 - IEC 61300-3-3 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures
26、 - Part 3-3: Examinations and measurements - Active monitoring of changes in attenuation and return loss EN 61300-3-3 - IEC 61300-3-4 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-4: Examinations and measurements - Attenuation EN 61300-
27、3-4 - 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 61300-3-28 - Fibre optic interconnecting devices and passive components - Basic test and measurement pro
28、cedures - Part 3-28: Examinations and measurements - Transient loss EN 61300-3-28 - IEC 61300-3-34 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-34: Examinations and measurements - Attenuation of random mated connectors EN 61300-3-34 -
29、IEC 61753-1 2007 Fibre optic interconnecting devices and passive components performance standard - Part 1: General and guidance for performance standards EN 61753-1 2007 IEC 61754 Series Fibre optic connector interfaces EN 61754 Series IEC 61755 Series Fibre optic connector optical interfaces EN 617
30、55 Series BS EN 61753-021-3:2013 2 61753-021-3 IEC:2012(E) CONTENTS 1 Scope . 5 2 Normative references . 5 3 Terms and definitions . 6 4 Tests 6 5 Test report 7 6 Reference components . 7 7 Performance requirements . 7 7.1 Dimensions . 7 7.2 Sample size 7 7.3 Connector set sample test configuration
31、7 7.4 Cord sample test configuration 8 7.5 Optical Interface requirements . 8 7.6 Performance criteria 8 7.7 Performance details 10 Annex A (normative) Sample size 17 Bibliography 18 Figure 1 Pigtail assembly . 8 Figure 2 Cord assembly . 8 Table 1 Requirements for different performance levels 8 Tabl
32、e 2 Performance details 10 Table A.1 Sample size . 17 BS EN 61753-021-3:201361753-021-3 IEC:2012(E) 5 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS PERFORMANCE STANDARD Part 021-3: Single-mode fibre optic connectors for category U Uncontrolled environment 1 Scope This part of IEC 61753
33、defines minimum initial test and measurement requirements and severities which a single-mode connector, either part of a pigtail, or part of a cord, must satisfy in order to be categorized as meeting the IEC standard category U (uncontrolled environment). 2 Normative references The following documen
34、ts, in whole or 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. IEC 60793-2-50:2008, Optical
35、 fibres Part 2-50: Product specifications Sectional specification for class B single-mode fibres IEC 61300-2-1, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-1: Tests Vibration (sinusoidal) IEC 61300-2-2, Fibre optic interconnecting devices a
36、nd passive components Basic test and measurement procedures Part 2-2: Tests Mating durability IEC 61300-2-4, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-4: Tests Fibre/cable retention IEC 61300-2-6, Fibre optic interconnecting devices and p
37、assive components Basic test and measurement procedures Part 2-6: Tests Tensile strength of coupling mechanism IEC 61300-2-12:2009, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-12: Tests Impact IEC 61300-2-17, Fibre optic interconnecting dev
38、ices and passive components Basic test and measurement procedures Part 2-17: Tests Cold IEC 61300-2-18, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-18: Tests Dry heat High temperature endurance IEC 61300-2-22, Fibre optic interconnecting de
39、vices and passive components Basic test and measurement procedures Part 2-22: Tests Change of temperature IEC 61300-2-42, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-42: Tests Static side load for connectors BS EN 61753-021-3:2013 6 61753-0
40、21-3 IEC:2012(E) IEC 61300-2-44, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-44: Tests Flexing of the strain relief of fibre optic devices IEC 61300-3-3, Fibre optic interconnecting devices and passive components Basic test and measurement
41、procedures Part 3-3: Examinations and measurements Active monitoring of changes in attenuation and return loss IEC 61300-3-4, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 3-4: Examinations and measurements Attenuation IEC 61300-3-6, Fibre opti
42、c interconnecting devices and passive components Basic test and measurement procedures Part 3-6: Examinations and measurements Return loss IEC 61300-3-28, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 3-28: Examinations and measurements Transie
43、nt loss IEC 61300-3-34, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 3-34: Examinations and measurements Attenuation of random mated connectors IEC 61753-1:2007, Fibre optic interconnecting devices and passive components performance standard P
44、art 1: General and guidance for performance standards IEC 61754 (all parts), Fibre optic connector interfaces IEC 61755 (all parts), Fibre optic connector optical interfaces 3 Terms and definitions For the purposes of this document, the following definitions apply. 3.1 change in attenuation peak-to-
45、peak variation of attenuation 3.2 sample complete set of connector components required to provide demountable coupling between one or more pairs of optical fibres 3.3 pigtail a cabled fibre or a secondary coated fibre terminated with a connector on one end 3.4 cord general term for terminated cable
46、assembly 4 Tests All test methods are in accordance with the relevant parts of IEC 61300 as defined in 7.6 and 7.7. BS EN 61753-021-3:201361753-021-3 IEC:2012(E) 7 The connectors under test shall be terminated onto single-mode fibre category B1.1, B1.3 or B6_a of IEC 60793-2-50:2008, depending upon
47、the design of the connector, it will be terminated with a cabled fibre or a secondary coated fibre. The connector interface standard shall meet the dimensions of IEC 61754 series and the connector optical interface standard shall meet the relevant requirements of IEC 61755 series. Each test defines
48、the number of samples to be evaluated. The sample set used for the first test is to be composed of randomly selected and previously unstressed new samples. The optical criteria for each test shall be as defined in 7.6. 5 Test report Fully documented test reports and supporting evidence shall be prep
49、ared and available for inspection as evidence that the tests have been carried out and the results are satisfactory. 6 Reference components No reference components are required to perform the tests in this standard. 7 Performance requirements 7.1 Dimensions Dimensions shall comply with the appropriate IEC interface standard as defined in the IEC 61754 series. 7.2 Sample size For the purposes of this standard, a
