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1、 INTERNATIONAL STANDARD IEC CEI NORME INTERNATIONALE 61274-1 QC 860000 Second edition Deuxime dition 2007-04 Adaptors for fibre optic connectors Part 1: Generic specification Raccords de connecteurs de fibres optiques Partie 1: Spcification gnrique Reference number Numro de rfrence IEC/CEI 61274-1:2
2、007 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 05/15/2007 23:57:56 MDTNo reproduction or networking permitted without license from IHS -,-,- THIS PUBLICATION IS COPYRIGHT PROTECTED Cop
3、yright 2007 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, 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 Na
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15、22 919 02 11 Fax: +41 22 919 03 00 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 05/15/2007 23:57:56 MDTNo reproduction or networking permitted without license from IHS -,-,- INTERNATIONA
16、L STANDARD IEC CEI NORME INTERNATIONALE 61274-1 Second edition Deuxime dition 2007-04 Adaptors for fibre optic connectors Part 1: Generic specification Raccords de connecteurs de fibres optiques Partie 1: Spcification gnrique For price, see current catalogue Pour prix, voir catalogue en vigueur PRIC
17、E CODE CODE PRIX U Commission Electrotechnique Internationale International Electrotechnical Commission Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 05/15/2007 23:57:56 MDTNo reproductio
18、n or networking permitted without license from IHS -,-,- 2 61274-1 IEC:2007 CONTENTS FOREWORD.3 INTRODUCTION.5 1 Scope.6 2 Normative references .6 3 Terms and definitions .7 4 Requirements.9 4.1 Classification.9 4.2 Documentation 12 4.3 Standardization system .15 4.4 Design and construction19 4.5 Qu
19、ality 20 4.6 Performance20 4.7 Identification and marking .20 4.8 Packaging .21 4.9 Storage conditions 21 4.10 Safety .21 5 Quality assessment procedures22 5.1 Primary stage of manufacture22 5.2 Structurally similar components.22 5.3 Qualification Approval procedures .22 5.4 Quality conformance insp
20、ection.24 5.5 Certified records of released lots.26 5.6 Delayed deliveries.26 5.7 Delivery release before completion of group B tests 26 5.8 Alternative test methods26 5.9 Unchecked parameters26 Bibliography27 Figure 1 Standardization structure .19 Table 1 Example of a typical adaptor classification
21、 10 Table 2 Three-level specification structure.13 Table 3 Standards interlink matrix19 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 05/15/2007 23:57:56 MDTNo reproduction or networking
22、permitted without license from IHS -,-,- 61274-1 IEC:2007 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ ADAPTORS FOR FIBRE OPTIC CONNECTORS Part 1: Generic specification FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all nat
23、ional electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technic
24、al Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work.
25、International, governmental and non- governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) T
26、he formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representation from all interested IEC National Committees. 3) IEC Publications have the form of recommendat
27、ions for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any misinterpretation by any end
28、user. 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publications. Any divergence between any IEC Publication and the corresponding national or regional publicati
29、on shall be clearly indicated in the latter. 5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with an IEC Publication. 6) All users should ensure that they have the latest edition of this publication. 7) N
30、o liability shall attach to IEC or its directors, employees, servants or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs
31、 (including legal fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct applicat
32、ion of this publication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 61274-1 has been prepared by subcommitt
33、ee 86B: Fibre optic interconnecting devices and passive components, of IEC technical committee 86: Fibre optics. This second edition cancels and replaces the first edition published in 1994, and constitutes a technical revision. The specific technical changes from the previous edition include the up
34、dating of the classification, specification system and standardization system. The text of this standard is based on the following documents: FDIS Report on voting 86B/2486/FDIS 86B/2524/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicat
35、ed in the above table. Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 05/15/2007 23:57:56 MDTNo reproduction or networking permitted without license from IHS -,-,- 4 61274-1 IEC:2007 This
36、publication has been drafted in accordance with the ISO/IEC Directives, Part 2. The QC number that appears on the front cover of this publication is the specification number in the IEC Quality Assessment System for Electronic Components (IECQ). IEC 61274 consists of the following parts, under the ge
37、neral title Adaptors for fibre optic connectors: Part 1: Generic specification Part 1-1: Blank detail specification The committee has decided that the contents of this publication will remain unchanged until the maintenance result date indicated on the IEC web site under “http:/webstore.iec.ch“ in t
38、he data related to the specific publication. At this date, the publication will be reconfirmed; withdrawn; replaced by a revised edition, or amended. Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for
39、 Resale, 05/15/2007 23:57:56 MDTNo reproduction or networking permitted without license from IHS -,-,- 61274-1 IEC:2007 5 INTRODUCTION This part of IEC 61274 is divided into five clauses. Clauses 1, 2 and 3 contain general information pertaining to this generic specification. Clause 4 is entitled “R
40、equirements“ and contains all the requirements to be met by adaptors covered by this standard. This includes requirements for classification, the IEC specification system, documentation, materials, workmanship, quality, performance, identification and packaging. NOTE Clauses 1 to 4 are applicable ge
41、nerally and refer to all adaptor standards, while Clause 5 relates to IEC qualification alone. Clause 5 is entitled “Quality assessment procedures“ and contains all of the procedures which must be followed for proper quality assessment of products covered by this standard. Copyright International El
42、ectrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 05/15/2007 23:57:56 MDTNo reproduction or networking permitted without license from IHS -,-,- 6 61274-1 IEC:2007 ADAPTORS FOR FIBRE OPTIC CONNECTORS Part 1: Generic sp
43、ecification 1 Scope This part of IEC 61274 applies to fibre optic adaptors for all types, sizes and structures of optical fibre connectors. It includes: adaptor requirements; quality assessment procedures. This standard does not cover test and measurement procedures, which are described in IEC 61300
44、-1, IEC 61300-2 and IEC 61300-3. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) ap
45、plies. References made to a specific clause or subclause of a standard include all subclauses of the reference unless otherwise specified. IECQ 001002-2:1998 , IEC Quality Assessment System for Electronic Components (IECQ) Rules of procedure Part 2: Documentation IECQ 001002-3:2005 , IEC Quality Ass
46、essment System for Electronic Components (IECQ) Rules of procedure Part 3: Approval procedures IEC 60027 (all parts), Letter symbols to be used in electrical technology IEC 60050-731, International Electrotechnical Vocabulary (IEV) Chapter 731: Optical fibre communication IEC 60410, Sampling plans a
47、nd procedures for inspection by attributes IEC 60617, Graphical symbols for diagrams IEC 60695-11-5, Fire hazard testing Part 11-5: Test flames Needle-flame test method Apparatus, confirmatory test arrangement and guidance IEC 60825-1, Safety of laser products Part 1: Equipment classification, requi
48、rements and users guide IEC 61300 (all parts), Fibre optic interconnecting devices and passive components Basic test and measurement procedures IEC 61753 (all parts), Fibre optic interconnecting devices and passive components performance standard IEC 61753-1: Fibre optic interconnecting devices and passive components Part 1: General and guidance for performance stan