1、BSI Standards PublicationFibre optic interconnecting devices and passive components Fibre optic connector interfacesPart 4: Type SC connector familyBS EN 61754-4:2013BS EN 61754-4:2013Incorporating corrigendum January 2014BS EN 61754-4:2013 BRITISH STANDARDNational forewordThis British Standard is t
2、he UK implementation of EN 61754-4:2013. It is identical to IEC 61754-4:2013, incorporating corrigendum January 2014. It supersedes BS EN 61754-4:1997 which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee GEL/86, Fibre optics, to Subcommittee GEL/86/2, Fibre
3、 optic interconnecting devices and passive components.A list of organizations represented on this subcommittee 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 application. The B
4、ritish Standards Institution 2014. Published by BSI Standards Limited 2014ISBN 978 0 580 85855 0ICS 33.180.20Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 D
5、ecember 2013.Amendments/corrigenda issued since publicationDate Text affected28 February 2014 Implementation of IEC corrigendum January 2014EUROPEAN STANDARD EN 61754-4 NORME EUROPENNE EUROPISCHE NORM November 2013 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Norm
6、alisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC 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 61754-4:2013 E ICS 33.180.20 Super
7、sedes EN 61754-4:1997 + A1:1999 + A2:2001 English version Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 4: Type SC connector family (IEC 61754-4:2013) Dispositifs dinterconnexion et composants passifs fibres optiques - Interfaces de connecteurs
8、fibres optiques (CEI 61754-4:2013) Lichtwellenleiter - Verbindungselemente und passive Bauteile - Steckgesichter von Lichtwellenleiter-Steckverbindern - Teil 4: Steckverbinderfamilie der Bauart SC (IEC 61754-4:2013) This European Standard was approved by CENELEC on 2013-08-26. CENELEC members are bo
9、und 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 be obtained on application to the
10、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 notified to the CEN-CENELEC Managemen
11、t 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, Greece, Hungary, Iceland, Ireland
12、, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 61754-4:2013EN 61754-4:2013 - 2 - Foreword The text of document 86B/3620/FDIS, future edition 2 of IEC 61754-4, prep
13、ared by subcommittee 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 61754-4:2013. The following dates are fixed: latest date by which the document has to be implemented at natio
14、nal level by publication of an identical national standard or by endorsement (dop) 2014-05-26 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2014-08-26 This document supersedes EN 61754-4:1997 + A1:1999 + A2:2001. EN 61754-4:2013 includes the fol
15、lowing significant technical changes with respect to EN 61754-4:1997 + A1:1999 + A2:2001: a) addition of the duplex plug and adaptor connector interface; b) reconsideration of the overall content of the standard. Attention is drawn to the possibility that some of the elements of this document may be
16、 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 61754-4:2013 was approved by CENELEC as a European Standard without any modification. BS EN 61754-4:2013EN 6175
17、4-4:2013 - 2 - Foreword The text of document 86B/3620/FDIS, future edition 2 of IEC 61754-4, prepared by subcommittee 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 61754-4:2013
18、. 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) 2014-05-26 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2014-08-
19、26 This document supersedes EN 61754-4:1997 + A1:1999 + A2:2001. EN 61754-4:2013 includes the following significant technical changes with respect to EN 61754-4:1997 + A1:1999 + A2:2001: a) addition of the duplex plug and adaptor connector interface; b) reconsideration of the overall content of the
20、standard. 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 International Standard IEC 61754-4:2013 w
21、as approved by CENELEC as a European Standard without any modification. BS EN 61754-4:2013- 3 - EN 61754-4:2013 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents, in whole or in part, are normatively referen
22、ced 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 When an international publication has been modified by common modificat
23、ions, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 61755-3-1 - Fibre optic interconnecting devices and passive components -Fibre optic connector optical interfaces - Part 3-1:Connectors with 2,5 mm and 1,25 mm diameter cylindrical full zirconia ferrule, non-a
24、ngled single mode non-dispersion shifted fibres prEN 61755-3-11) - IEC 61755-3-2 - Fibre optic interconnecting devices and passive components -Fibre optic connector optical interfaces - Part 3-2: Connectors with 2,5 mm and 1,25 mm diameter cylindrical full zirconia ferrule, angled single mode non-di
25、spersion shifted fibres prEN 61755-3-21) - 1)At draft stage BS EN 61754-4:2013 2 61754-4 IEC:2013(E) CONTENTS 1 Scope . 6 2 Normative references 6 3 Description . 6 4 Interfaces . 6 Bibliography 38 Figure 1 Simplex PC plug connector interface . 8 Figure 2 Simplex adaptor connector interface . 11 Fig
26、ure 3 Pin gauge for adaptor . 13 Figure 4 Duplex PC plug connector interface 14 Figure 5 Duplex adaptor connector interface . 17 Figure 6 (continued overleaf) . 20 Figure 6 Simplex APC plug connector interface 21 Figure 7 (continued overleaf) . 23 Figure 7 Duplex APC plug connector interface 24 Figu
27、re 8 Simplex active device receptacle interface for APC connector plug 26 Figure 9 Simplex active device receptacle interface for PC connector plug 29 Figure 10 Duplex active device receptacle interface for APC connector plug . 32 Figure 11 Duplex active device receptacle interface for PC connector
28、plug . 35 Table 1 Intermateability of interface 7 Table 2 Dimensions of the simplex PC plug connector interface 9 Table 3 Grade 10 Table 4 Dimensions of the simplex adaptor connector interface 12 Table 5 Grade 13 Table 6 Pin gauge dimensions 13 Table 7 Dimensions of the duplex PC plug connector inte
29、rface . 15 Table 8 Grade 16 Table 9 Dimensions of the duplex adaptor connector interface 18 Table 10 Grade 19 Table 11 Dimensions of the simplex APC plug connector interfaces 22 Table 12 Dimensions of the duplex APC plug connector interfaces . 25 Table 13 Dimensions of the simplex active device rece
30、ptacle interface for APC connector plug 27 Table 14 Alignment feature grade . 28 Table 15 Mechanical stop feature grade . 28 Table 16 Dimensions of the simplex active device receptacle interface for PC connector plug 30 Table 17 Alignment feature grade . 31 Table 18 Mechanical stop feature grade . 3
31、1 BS EN 61754-4:2013 2 61754-4 IEC:2013(E) CONTENTS 1 Scope . 6 2 Normative references 6 3 Description . 6 4 Interfaces . 6 Bibliography 38 Figure 1 Simplex PC plug connector interface . 8 Figure 2 Simplex adaptor connector interface . 11 Figure 3 Pin gauge for adaptor . 13 Figure 4 Duplex PC plug c
32、onnector interface 14 Figure 5 Duplex adaptor connector interface . 17 Figure 6 (continued overleaf) . 20 Figure 6 Simplex APC plug connector interface 21 Figure 7 (continued overleaf) . 23 Figure 7 Duplex APC plug connector interface 24 Figure 8 Simplex active device receptacle interface for APC co
33、nnector plug 26 Figure 9 Simplex active device receptacle interface for PC connector plug 29 Figure 10 Duplex active device receptacle interface for APC connector plug . 32 Figure 11 Duplex active device receptacle interface for PC connector plug . 35 Table 1 Intermateability of interface 7 Table 2
34、Dimensions of the simplex PC plug connector interface 9 Table 3 Grade 10 Table 4 Dimensions of the simplex adaptor connector interface 12 Table 5 Grade 13 Table 6 Pin gauge dimensions 13 Table 7 Dimensions of the duplex PC plug connector interface . 15 Table 8 Grade 16 Table 9 Dimensions of the dupl
35、ex adaptor connector interface 18 Table 10 Grade 19 Table 11 Dimensions of the simplex APC plug connector interfaces 22 Table 12 Dimensions of the duplex APC plug connector interfaces . 25 Table 13 Dimensions of the simplex active device receptacle interface for APC connector plug 27 Table 14 Alignm
36、ent feature grade . 28 Table 15 Mechanical stop feature grade . 28 Table 16 Dimensions of the simplex active device receptacle interface for PC connector plug 30 Table 17 Alignment feature grade . 31 Table 18 Mechanical stop feature grade . 31 BS EN 61754-4:201361754-4 IEC:2013(E) 3 Table 19 Dimensi
37、ons of the duplex active device receptacle interface for APC connector plug 33 Table 20 Alignment feature grade . 34 Table 21 Mechanical stop feature grade . 34 Table 22 Dimensions of the duplex active device receptacle interface for PC connector plug 36 Table 23 Alignment feature grade . 37 Table 2
38、4 Mechanical stop feature grade . 37 BS EN 61754-4:2013 6 61754-4 IEC:2013(E) FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS FIBRE OPTIC CONNECTOR INTERFACES Part 4: Type SC connector family 1 Scope This part of IEC 61754 defines the standard interface dimensions for type SC family of co
39、nnectors. 2 Normative references 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 references, the latest edition of the referenced document (including
40、 any amendments) applies. IEC 61755-3-1, Fibre optic connector optical interfaces Part 3-1:Optical interface, 2,5 mm and 1,25 mm diameter cylindrical full zirconia PC ferrule, single mode fibre IEC 61755-3-2, Fibre optic connector optical interfaces Part 3-2: Optical interface, 2,5 mm and 1,25 mm di
41、ameter cylindrical full zirconia ferrules for 8 degrees angled-PC single mode fibres 3 Description The parent connector for the type SC connector family is a single position plug connector which is characterized by a 2,5 mm nominal ferrule diameter. It includes a push-pull coupling mechanism which i
42、s spring loaded relative to the ferrule in the direction of the optical axis. The plug has a single male key which may be used to orient and limit the relative position between the connector and the component to which it is mated. The optical alignment mechanism of the connector is of a resilient sl
43、eeve style. This part of IEC 61754 defines the standard interface dimensions of active device receptacles for the type SC connectors. The receptacles are used to retain the connector plug and mechanically maintain the optical datum target of the plugs at a defined position within the receptacle hous
44、ings. 4 Interfaces This standard contains the following standard interfaces: Interface IEC 61754-4-1: simplex plug connector interface push/pull, PC Interface IEC 61754-4-2: simplex adaptor connector interface push/pull Interface IEC 61754-4-3: duplex plug connector interface push/pull, PC Interface
45、 IEC 61754-4-4: duplex adaptor connector interface push/pull Interface IEC 61754-4-5: simplex plug connector interface push/pull, APC 8 Interface IEC 61754-4-6: duplex plug connector interface push/pull, APC 8 BS EN 61754-4:2013 6 61754-4 IEC:2013(E) FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE C
46、OMPONENTS FIBRE OPTIC CONNECTOR INTERFACES Part 4: Type SC connector family 1 Scope This part of IEC 61754 defines the standard interface dimensions for type SC family of connectors. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and
47、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 61755-3-1, Fibre optic connector optical interfaces Part 3-1:Optical interface, 2,5 mm and 1,25 m
48、m diameter cylindrical full zirconia PC ferrule, single mode fibre IEC 61755-3-2, Fibre optic connector optical interfaces Part 3-2: Optical interface, 2,5 mm and 1,25 mm diameter cylindrical full zirconia ferrules for 8 degrees angled-PC single mode fibres 3 Description The parent connector for the
49、 type SC connector family is a single position plug connector which is characterized by a 2,5 mm nominal ferrule diameter. It includes a push-pull coupling mechanism which is spring loaded relative to the ferrule in the direction of the optical axis. The plug has a single male key which may be used to orient and limit the relative position between the connector and the component to wh
