1、BRITISH STANDARDBS EN 61754-13:2006Fibre optic connector interfaces Part 13: Type FC-PC connectorThe European Standard EN 61754-13:2006 has the status of a British StandardICS 33.180.20g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55
2、g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 61754-13:2006This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 May 2006 BSI 2006ISBN 0 580 48442 4National forewordThis British Standard is the offici
3、al English language version of EN 61754-13:2006. It is identical with IEC 61754-13:2006. It supersedes BS EN 61754-13:1999 which is withdrawn.The UK participation in its preparation was entrusted by Technical Committee GEL/86, Fibre optics, to Subcommittee GEL/86/2, Interconnecting devices and passi
4、ve components, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary.Cross-referencesThe British Standards which implement international or European publications referred to in this document may be found in the BSI Catal
5、ogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its corr
6、ect application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informe
7、d; monitor related international and European developments and promulgate them in the UK.Summary of pagesThis document comprises a front cover, an inside front cover, the EN title page, pages 2 to 13 and a back cover.The BSI copyright notice displayed in this document indicates when the document was
8、 last issued.Amendments issued since publicationAmd. No. Date CommentsEUROPEAN STANDARD EN 61754-13 NORME EUROPENNE EUROPISCHE NORM May 2006 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normun
9、g Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2006 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61754-13:2006 E ICS 33.180.20 Supersedes EN 61754-13:1999English version Fibre optic connector interfaces Part 13: T
10、ype FC-PC connector (IEC 61754-13:2006) Interfaces de connecteurs pour fibres optiques Partie 13: Connecteurs de type FC-PC (CEI 61754-13:2006) Steckgesichter von Lichtwellenleiter-Steckverbindern Teil 13: Bauart FC-PC Steckverbinderfamilie (IEC 61754-13:2006) This European Standard was approved by
11、CENELEC on 2006-02-01. 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-date lists and bibliographical references concerning such national sta
12、ndards may be obtained on application to the Central Secretariat 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 no
13、tified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxem
14、bourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Foreword The text of document 86B/2239/FDIS, future edition 2 of IEC 61754-13, prepared by SC 86B, Fibre optic interconnecting devices and passive components, of I
15、EC TC 86, Fibre optics, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61754-13 on 2006-02-01. This European Standard supersedes EN 61754-13:1999. Specific technical changes with respect to EN 61754-13:1999 involve simplification of the system of connector structure
16、 and reduction of the number of grades of plug connector interface and pin gauge. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2006-11-01 latest date by which the national
17、standards conflicting with the EN have to be withdrawn (dow) 2009-02-01 _ Endorsement notice The text of the International Standard IEC 61754-13:2006 was approved by CENELEC as a European Standard without any modification. _ 2 EN 61754-13:2006CONTENTS 1 Scope.4 2 Description .43 Interfaces .4 Figure
18、 1 Plug connector interface .5 Figure 2 Plug connector interface Expanded view A.6 Figure 3 Adaptor connector interface8 Figure 4 Pin gauge for adaptor .10 Figure 5 Active device receptacle interface.11 Figure 6 Pin gauge for active device receptacle 13 Table 1 Dimensions of the plug connector inter
19、face (Figures 1 and 2).7 Table 2 Plug connector interface (Figures 1 and 2) Ferrule grade 7 Table 3 Dimensions of the adaptor connector interface (Figure 3).9 Table 4 Pin gauge grade (Figure 4) 10 Table 5 Dimensions of the active device receptacle interface (Figure 5)12 Table 6 Active device recepta
20、cle interface Alignment sleeve grade (see Figure 5)12 Table 7 Pin gauge grade (Figure 6) 13 3 EN 61754-13:2006FIBRE OPTIC CONNECTOR INTERFACES Part 13: Type FC-PC connector 1 Scope This part of IEC 61754 defines the standard interface dimensions for the type FC-PC family of connectors. 2 Description
21、 The parent connector for type FC connector family is a single position plug connector set of plug/adaptor configuration which is characterized by a 2,5 mm nominal ferrule diameter. It includes a thread coupling mechanism, which is spring loaded relative to the ferrule in the direction of the optica
22、l 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 connectors is of a rigid bore sleeve or a resilient sleeve style. 3 Interfaces The following pages d
23、efine the standard interfaces for the type FC connector family. This standard contains the following standard interfaces. Interface 13-1: Plug connector interface (see Figures 1 and 2) Interface 13-2: Adaptor connector interface (see Figures 3 and 4) Interface 13-3: Active device receptacle interfac
24、e (see Figures 5 and 6) The plug of interface 13-1 has a ferrule with a spherically polished ferrule endface, and realizes physical contact (PC). The following connectors are intermateable Interface 13-1 mates with IEC interface 13-2 and interface 13-3. 4 EN 61754-13:2006E A Optical datum target I F
25、 HG D J K ABCFerrule Mechanical reference plane IEC 083/06 Figure 1 Plug connector interface (see Figure 2 and Tables 1 and 2 for dimensions) 5 EN 61754-13:2006BGBFBIIEC 084/06 Figure 2 Plug connector interface Expanded view A (see Tables 1 and 2 for dimensions) 6 EN 61754-13:2006Table 1 Dimensions
26、of the plug connector interface (Figures 1 and 2) Dimensions Reference Minimum Basic Maximum Remarks AaDiameter, see Table 2, ferrule grade B 4,4 mm 4,6 mm Diameter C 5,8 mm 6,0 mm Diameter D 2,92 mm Eb3,75 mm 4,10 mm F 1,77 mm 2,77 mm G M8 0,75-6 HcHd 1,1 mm Ic3,5 mm J 3,95 mm K 1,86 mm 2,14 mm BFe
27、5mm 30mm RadiusBGaDiameter, see Table 2, ferrule grade BIa25 35 Degree aThe outside diameter of the ferrule may be less than 2,498 mm in the range of 1,2 mm from the tip rearwards. bDimension E is given for a plug endface when not mated. It is movable by a certain axial compression force, with direc
28、t contacting endfaces, and therefore dimension E is variable with a minimum length of 3,6 mm. Ferrule compression force shall be 7,8 N to 11,8 N when dimension E is from 3,6 mm to 3,7 mm. cM8 0,75 indicates a metric screw thread with a nominal diameter of 8 mm and a pitch of 0,75 mm. 6H represents t
29、he class of fit. It requires a way of escape from the thread rearwards. dThe coupling sleeve shall be movable towards right and left directions. This dimension is given when the coupling sleeve is moved furthermost to the right. eDome eccentricity of the spherically polished endface shall be less th
30、an 0,05 mm. Table 2 Plug connector interface (Figures 1 and 2) Ferrule grade A BG Grade mm mm Minimum Maximum Minimum Maximum 1 2,4985 2,4995 1,75 2,26 2 2,4980 2,5000 1,75 2,26 3 2,4970 2,5000 1,75 2,26 4 2,4940 2,5000 1,75 2,26 7 EN 61754-13:2006JK E DFIGCBNAHProfile optionalMechanical reference p
31、lane IEC 085/06 Figure 3 Adaptor connector interface (see Tables 3 and 4 for dimensions) 8 EN 61754-13:2006Table 3 Dimensions of the adaptor connector interface (Figure 3) Dimensions mm Reference Minimum Maximum Remarks A Diameter, Resilient alignment sleeve aB 3,99 4,38 Diameter C 6,01 6,20 Diamete
32、r D 2,15 2,9 E 3,6 3,7 Fc0,75 1,74 GbM8 0,75-6g H 0,4 Ib2,8 J 3,65 3,9 Kc2,15 2,6 Nd2,55 2,70 aThe connector alignment feature is a resilient alignment sleeve. The feature shall accept a pin gauge to the centre of the adaptor with a force of 2 N to 5,9 N with another pin gauge inserted into the feat
33、ure from the other side until both pin gauges butt each other. The pin gauge shall be of type 2,499 (see Table 4). The centre of the adaptor is defined by the right side position of the dimension E. bM8 0,75 indicates a metric screw thread with a nominal diameter of 8 mm and pitch of 0,75 mm. 6g rep
34、resents the class of fit. It requires a way of escape from the thread rearwards. cThe minimum rectangular envelope for the keyway is defined by dimensions K and F. dThis dimension shall be applied to an adaptor having a resilient alignment sleeve. 9 EN 61754-13:2006C or R CN CKCL IEC 086/06 Figure 4
35、 Pin gauge for adaptor (see Table 4) Table 4 Pin gauge grade (Figure 4) CK CL CN mm mm mm Pin gauge gradeaMinimum Maximum Minimum Maximum Minimum Maximum Remarks 2,499 2,4985 2,4995 2,8 4,8 7 15 Resilient sleeve aSurface roughness should be grade N4 (0,2 m Ra) and cylindricity is less than 0,5 m. 10
36、 EN 61754-13:2006J K EDF I GCBSAProfile optionalMechanical reference plane HIEC 087/06 Figure 5 Active device receptacle interface (see Tables 5 and 6 for the dimensions) 11 EN 61754-13:2006Table 5 Dimensions of the active device receptacle interface (Figure 5) Dimensions mm Reference Minimum Maximu
37、m Remarks AaDiameter B 3,99 4,38 Diameter C 6,01 6,20 Diameter D 2,15 2,9 E 3,6 3,7 F 0,75 1,74 GbM8 0,75-6g H 0,4 Ib2,8 J 3,65 3,9 Kc2,15 2,6 S 0,5 2,5 Diameter aThe connector alignment feature is a rigid bore sleeve or a resilient alignment sleeve. Dimension A defines the inner diameter of the ali
38、gnment feature. bM8 0,75 indicates a metric screw thread with a nominal diameter of 8 mm and pitch of 0,75 mm. 6g represents the class of fit. It requires a way of escape from the thread rearwards. cThe minimum rectangular envelope for the keyway is defined by dimensions K and F. Table 6 Active devi
39、ce receptacle interface Alignment sleeve grade (see Figure 5) A mm Grade Minimum Maximum Remarks 1a, c2,500 2,502 2a, c2,501 2,504 Rigid bore sleeve 3a, c2,501 2,506 4a, c2,501 2,525 xb, cResilient alignment sleeve aThe connector alignment feature is a rigid bore sleeve. The dimension A shall be tes
40、ted using two pin gauges. One pin gauge has the pin gauge grade number 1 m larger than maximum value of the dimension A, the other pin gauge has the pin gauge grade number 1 m smaller than the minimum value of the dimension A. The appropriate pin gauge shall be selected from the pin gauge grade tabl
41、e. b The connector alignment feature is an alignment sleeve. The feature shall accept a pin gauge to the centre of the adaptor with a force of 2 N to 5,9 N with another pin gauge inserted into the feature from the other side until both pin gauges butt each other. The pin gauge shall be No. 2,499 in
42、the pin gauge grade table. c Add grade number to the interface reference number. 12 EN 61754-13:2006C or R CN CKCL IEC 086/06 Figure 6 Pin gauge for active device receptacle (see Table 7) Table 7 Pin gauge grade (Figure 6) CK CL CN mm mm mm Pin gauge gradeaMinimum Maximum Minimum Maximum Minimum Max
43、imumRemarks 2,499 2,4985 2,4995 2,8 4,8 7 15 Resilient sleeve and rigid bore sleeve 2,500 2,4995 2,5005 2,503 2,5025 2,5035 2,505 2,5045 2,5055 Rigid bore sleeve 2,507 2,5065 2,5075 2,526 2,5255 2,5265 aSurface roughness should be grade N4 (0,2 m radian) and the cylindricity is less than 0,5 m. _ 13
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