1、 IEC 61754-20-100 Edition 1.0 2012-05 INTERNATIONAL STANDARD Fibre optic interconnecting devices and passive components Fibre optic connector interfaces Part 20-100:Interface standard for LC connectors with protective housings related to IEC 61076-3-106 IEC 61754-20-100:2012(E)Copyrighted material l
2、icensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2012 IEC,Geneva,Switzerland All rights reserved.Unless otherwise specifie
3、d,no part of this publication may be reproduced or utilized in any form or by any means,electronic or mechanical,including photocopying and microfilm,without permission in writing from either IEC or IECs member National Committee in the country of the requester.If you have any questions about IEC co
4、pyright or have an enquiry about obtaining additional rights to this publication,please contact the address below or your local IEC member National Committee for further information.IEC Central Office Tel.:+41 22 919 02 11 3,rue de Varemb Fax:+41 22 919 03 00 CH-1211 Geneva 20 infoiec.ch Switzerland
5、 www.iec.ch About the IEC The International Electrotechnical Commission(IEC)is the leading global organization that prepares and publishes International Standards for all electrical,electronic and related technologies.About IEC publications The technical content of IEC publications is kept under con
6、stant review by the IEC.Please make sure that you have the latest edition,a corrigenda or an amendment might have been published.Useful links:IEC publications search-www.iec.ch/searchpub The advanced search enables you to find IEC publications by a variety of criteria(reference number,text,technical
7、 committee,).It also gives information on projects,replaced and withdrawn publications.IEC Just Published-webstore.iec.ch/justpublished Stay up to date on all new IEC publications.Just Published details all new publications released.Available on-line and also once a month by email.Electropedia-www.e
8、lectropedia.org The worlds leading online dictionary of electronic and electrical terms containing more than 30 000 terms and definitions in English and French,with equivalent terms in additional languages.Also known as the International Electrotechnical Vocabulary(IEV)on-line.Customer Service Centr
9、e-webstore.iec.ch/csc If you wish to give us your feedback on this publication or need further assistance,please contact the Customer Service Centre:csciec.ch.Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproducti
10、on or distribution is permitted.Uncontrolled when printed.IEC 61754-20-100 Edition 1.0 2012-05 INTERNATIONAL STANDARD Fibre optic interconnecting devices and passive components Fibre optic connector interfaces Part 20-100:Interface standard for LC connectors with protective housings related to IEC 6
11、1076-3-106 INTERNATIONAL ELECTROTECHNICAL COMMISSION Q ICS 33.180.20 PRICE CODE ISBN 978-2-88912-065-9 Registered trademark of the International Electrotechnical Commission Warning!Make sure that you obtained this publication from an authorized distributor.Copyrighted material licensed to BR Demo by
12、 Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.2 61754-20-100 IEC:2012(E)CONTENTS FOREWORD.3 1 Scope.5 2 Normative references.5 3 Terms and definitions.5 4 Description.5 5 Interfaces.6 5.1 Ge
13、neral.6 5.2 Industrial IEC 61754-20-100,free duplex plug connector.7 5.3 Industrial IEC 61754-20-100 fixed adaptor connector and active device receptacle.11 5.4 Panel cut out.16 Bibliography.17 Figure 1 Free connector.7 Figure 2 Details of the front view.8 Figure 3 Cross section B B.9 Figure 4 Fixed
14、 connector and active device receptacle.12 Figure 5 Details of the front view.13 Figure 6 Cross section D D.14 Figure 7 Panel cut out.16 Table 1 Plug to Adaptor/Receptacle intermateability.6 Table 2 Plug to Plug intermateability.6 Table 3 Dimensions for free connector.10 Table 4 Plug connector inter
15、face Ferrule grade.11 Table 5 Dimensions for fixed connector.15 Table 6 Dimensions of panel cut out(Figure 7).16 Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled w
16、hen printed.61754-20-100 IEC:2012(E)3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS FIBRE OPTIC CONNECTOR INTERFACES Part 20-100:Interface standard for LC connectors with protective housings related to IEC 61076-3-106 FOREWORD 1)The International Electrotechnical Commission(IEC)is a worldwide organization for standardization comprising all national electrotechnical committees(IEC National Committees).The object of IEC is to promote int
