1、Fibre optic interconnecting devices and passive components - Performance standardPart 121-2: Simplex and duplex cords with single-mode fibre and cylindrical ferrule connectors for category C - Controlled environment (IEC 61753-121-2:2017)BS EN 61753-121-2:2017BSI Standards PublicationWB11885_BSI_Sta
2、ndardCovs_2013_AW.indd 1 15/05/2013 15:06EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 61753-121-2 October 2017 ICS 33.180.20 Supersedes EN 61753-121-2:2010 English Version Fibre optic interconnecting devices and passive components - Performance standard - Part 121-2: Simplex and duplex cords
3、 with single-mode fibre and cylindrical ferrule connectors for category C - Controlled environment (IEC 61753-121-2:2017) Dispositifs dinterconnexion et composants passifs fibroniques - Norme de performance - Partie 121-2: Cordons simplex et duplex avec fibres unimodales, munis de connecteurs frule
4、cylindrique pour catgorie C - Environnement contrl (IEC 61753-121-2:2017) Lichtwellenleiter - Verbindungselemente und passive Bauteile -Betriebsverhalten - Teil 121-2: Simplex- und Duplexkabel mit Einmoden-Lichtwellenleiter-Steckverbindern mit zylindrischen Ferrulen fr die Kategorie C - Kontrolliert
5、e Umgebung (IEC 61753-121-2:2017) This European Standard was approved by CENELEC on 2017-06-27. 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-
6、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 made by tr
7、anslation 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
8、, 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 United Kingd
9、om. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CENELEC All rights of exploitation in any form and by any means reserved
10、worldwide for CENELEC Members. Ref. No. EN 61753-121-2:2017 E National forewordThis British Standard is the UK implementation of EN 61753-121-2:2017. It is identical to IEC 61753-121-2:2017. It supersedes BS EN 61753-121-2:2010, which is withdrawn.The UK participation in its preparation was entruste
11、d to Technical Committee GEL/86/2, Fibre optic interconnecting devices and passive components.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 responsib
12、le for its correct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 87713 1ICS 33.180.20Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards P
13、olicy and Strategy Committee on 30 November 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 617531212:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 61753-121-2 October 2017 ICS 33.180.20 Supersedes EN 61753-121-2:2010 English Version Fibre optic
14、interconnecting devices and passive components - Performance standard - Part 121-2: Simplex and duplex cords with single-mode fibre and cylindrical ferrule connectors for category C - Controlled environment (IEC 61753-121-2:2017) Dispositifs dinterconnexion et composants passifs fibroniques - Norme
15、de performance - Partie 121-2: Cordons simplex et duplex avec fibres unimodales, munis de connecteurs frule cylindrique pour catgorie C - Environnement contrl (IEC 61753-121-2:2017) Lichtwellenleiter - Verbindungselemente und passive Bauteile -Betriebsverhalten - Teil 121-2: Simplex- und Duplexkabel
16、 mit Einmoden-Lichtwellenleiter-Steckverbindern mit zylindrischen Ferrulen fr die Kategorie C - Kontrollierte Umgebung (IEC 61753-121-2:2017) This European Standard was approved by CENELEC on 2017-06-27. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate th
17、e 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 be obtained on application to the CEN-CENELEC Management Centre or to any CENELEC member. This European Stan
18、dard 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 notified to the CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are
19、 the national electrotechnical committees of Austria, Belgium, 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, Po
20、land, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, 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: Aven
21、ue Marnix 17, B-1000 Brussels 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 61753-121-2:2017 E BS EN 617531212:2017EN 61753-121-2:2017 2 European foreword The text of document 86B/4076/FDIS, future edition 2 of IEC 61753-121-
22、2, 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 61753-121-2:2017. The following dates are fixed: latest date by which the document has to be implemented at nati
23、onal level by publication of an identical national standard or by endorsement (dop) 2018-04-20 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2020-10-20 This document supersedes EN 61753-121-2:2010. Attention is drawn to the possibility that some
24、 of the elements of this document may be the subject of patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 61753-121-2:2017 was approved by CENELEC as a European Standard without any modifi
25、cation. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 60794-1-2:2017 NOTE Harmonized as EN 60794-1-2:2017 (not modified). IEC 60794-2 NOTE Harmonized as EN 60794-2. IEC 61300 Series NOTE Harmonized as EN 61300 Series. IEC 61753 Serie
26、s NOTE Harmonized as EN 61753 Series. IEC 61756-1 NOTE Harmonized as EN 61756-1. BS EN 617531212:2017EN 61753-121-2:2017 2 European foreword The text of document 86B/4076/FDIS, future edition 2 of IEC 61753-121-2, prepared by SC 86B “Fibre optic interconnecting devices and passive components“ of IEC
27、/TC 86 “Fibre optics“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 61753-121-2:2017. 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) 2018-
28、04-20 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2020-10-20 This document supersedes EN 61753-121-2:2010. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC shall not
29、be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 61753-121-2:2017 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to be added f
30、or the standards indicated: IEC 60794-1-2:2017 NOTE Harmonized as EN 60794-1-2:2017 (not modified). IEC 60794-2 NOTE Harmonized as EN 60794-2. IEC 61300 Series NOTE Harmonized as EN 61300 Series. IEC 61753 Series NOTE Harmonized as EN 61753 Series. IEC 61756-1 NOTE Harmonized as EN 61756-1. EN 61753
31、-121-2:2017 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 this document. For dated references, on
32、ly the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. NOTE 2 Up-to-date information o
33、n the latest versions of the European Standards listed in this annex is available here: www.cenelec.eu. Publication Year Title EN/HD Year IEC 60793-2-50 - Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres EN 60793-2-50 - IEC 60794-2-50 - Opti
34、cal fibre cables - Part 2-50: Indoor cables - Family specification for simplex and duplex cables for use in terminated cable assemblies EN 60794-2-50 - IEC 60794-2-51 - Optical fibre cables - Part 2-51: Indoor cables - Detail specification for simplex and duplex cables for use in cords for controlle
35、d environment EN 60794-2-51 - IEC 61300-1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 1: General and guidance EN 61300-1 - IEC 61300-2-4 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedure
36、s - Part 2-4: Tests - Fibre/cable retention EN 61300-2-4 - IEC 61300-2-22 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-22: Tests - Change of temperature EN 61300-2-22 - IEC 61300-2-42 - Fibre optic interconnecting devices and passive c
37、omponents - Basic test and measurement procedures - Part 2-42: Tests - Static side load for strain relief EN 61300-2-42 - 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 opt
38、ic devices EN 61300-2-44 - BS EN 617531212:2017EN 61753-121-2:2017 4 Publication Year Title EN/HD Year IEC 61300-3-1 - 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
39、61300-3-3 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-3: Examinations and measurements - Active monitoring of changes in attenuation and return loss EN 61300-3-3 - IEC 61300-3-6 - Fibre optic interconnecting devices and passive compon
40、ents - Basic test and measurement procedures - Part 3-6: Examinations and measurements - Return loss EN 61300-3-6 - IEC 61300-3-22 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-22: Examinations and measurements - Ferrule compression for
41、ce EN 61300-3-22 - IEC 61300-3-25 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-25: Examinations and measurements - Concentricity of non-angled ferrules and non-angled ferrules with fibre installed EN 61300-3-25 - IEC 61300-3-26 - Fibre
42、 optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-26: Examinations and measurements - Measurement of the angular misalignment between fibre and ferrule axes EN 61300-3-26 - IEC 61300-3-28 - Fibre optic interconnecting devices and passive component
43、s - Basic test and measurement procedures - 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
44、 mated connectors EN 61300-3-34 - IEC 61300-3-35 - 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-stub transceivers EN 61300-3-35 - BS EN 617531212:2
45、017EN 61753-121-2:2017 4 Publication Year Title EN/HD Year IEC 61300-3-1 - 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 61300-3-3 - Fibre optic interconnecting devi
46、ces and passive components - Basic test and measurement procedures - Part 3-3: Examinations and measurements - Active monitoring 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
47、 - Part 3-6: Examinations and measurements - Return loss EN 61300-3-6 - IEC 61300-3-22 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-22: Examinations and measurements - Ferrule compression force EN 61300-3-22 - IEC 61300-3-25 - Fibre op
48、tic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-25: Examinations and measurements - Concentricity of non-angled ferrules and non-angled ferrules with fibre installed EN 61300-3-25 - IEC 61300-3-26 - Fibre optic interconnecting devices and passive c
49、omponents - Basic test and measurement procedures - Part 3-26: Examinations and measurements - Measurement of the angular misalignment between fibre and ferrule axes EN 61300-3-26 - IEC 61300-3-28 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - 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 procedure
