1、 IEC 61274-1-1 Edition 3.0 2011-11 INTERNATIONAL STANDARD NORME INTERNATIONALE Fibre optic interconnecting devices and passive components Adaptors for fibre optic connectors Part 1-1: Blank detail specification Dispositifs dinterconnexion et composants passifs fibres optiques Raccords de connecteurs
2、 de fibres optiques Partie 1-1: Spcification particulire cadre IEC61274-1-1:2011 THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2011 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, ele
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16、r cette publication ou si vous avez des questions, visitez le FAQ du Service clients ou contactez-nous: Email: csciec.ch Tl.: +41 22 919 02 11 Fax: +41 22 919 03 00 IEC 61274-1-1 Edition 3.0 2011-11 INTERNATIONAL STANDARD NORME INTERNATIONALE Fibre optic interconnecting devices and passive component
17、s Adaptors for fibre optic connectors Part 1-1: Blank detail specification Dispositifs dinterconnexion et composants passifs fibres optiques Raccords de connecteurs de fibres optiques Partie 1-1: Spcification particulire cadre INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INT
18、ERNATIONALE M ICS 33.180.20 PRICE CODE CODE PRIX ISBN 978-2-88912-758-0 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale 2 61274-1-1 IEC:2011 CONTENTS FOREWORD . 3 1 Scope . 5 2 Qualification approval . 5 2.1 Procedur
19、e . 5 2.2 Test schedule and performance requirements . 5 3 Quality conformance inspection 5 3.1 Lot-by-lot and periodic procedure 5 3.2 Lot-by-lot inspection 5 3.3 Periodic inspection 5 4 Detail specification worksheet 6 Table 1 Fixed sample test schedule for qualification approval 13 . 10 Table 2 L
20、ot-by-lot quality conformance inspection schedule groups A and B 14 . 10 Table 3 Periodic quality conformance inspection schedule groups C and D 15 . 11 Table 4 Details, measurements and performance requirements 16 12 61274-1-1 IEC:2011 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ FIBRE OPTIC INTER
21、CONNECTING DEVICES AND PASSIVE COMPONENTS ADAPTORS FOR FIBRE OPTIC CONNECTORS Part 1-1: Blank detail specification FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committ
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31、ublications is indispensable for the correct application 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
32、 Standard IEC 61274-1-1 had been prepared by subcommittee 86B. Fibre optic interconnecting devices and passive components of IEC technical committee 86: Fibre optics. This third edition cancels and replaces the second edition of IEC 61274-1-1 published in 2006 and constitutes a technical revision. S
33、pecific technical changes since the second edition include to reconsider quality approval and quality conformance inspection and to add the optical interface standard into the detail specification worksheet. 4 61274-1-1 IEC:2011 The text of this standard is based on the following documents: FDIS Rep
34、ort on voting 86B/3269/FDIS 86B/3299/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. A list of all parts of the IEC 61274 serie
35、s, under the general title Fibre optic interconnecting devices and passive components Adaptors for fibre optic connectors can be found on the IEC website. The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC web site unde
36、r “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. 61274-1-1 IEC:2011 5 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS ADAPTORS FOR FIBRE OPTIC CONNECTORS Part
37、 1-1: Blank detail specification 1 Scope This blank detail specification is not, by itself, a specification. It is part of the generic specification IEC 61274-1, Fibre optic interconnecting devices and passive components- Adaptors for fibre optic connectors-Part 1; Generic specification. It includes
38、: a blank worksheet with instructions for preparing detail specifications. 2 Qualification approval 2.1 Procedure The detail specification shall state the qualification approval procedure to be used either the fixed sample or the lot-by-lot and periodic procedure may be used. 2.2 Test schedule and p
39、erformance requirements The mandatory test schedules for qualification by the fixed sample procedure are defined in Table 1 of the detail specification worksheet (see Clause 4). The fixed sample procedure consists in subjecting a sample of specimens to the fixed sample qualification test sequence as
40、 specified in Table 1. The sample shall be drawn from current production. 3 Quality conformance inspection 3.1 Lot-by-lot and periodic procedure The lot-by-lot and periodic procedure consists in performing the lot-by-lot inspections on a specified number of inspection lots (a minimum of three) taken
41、 in as short a time as possible. The periodic tests are then performed on samples selected from at least one of the lots. Samples shall be selected from the lots in accordance with IEC 60410. Normal inspection shall be used, but when the sample size is so small that acceptance based on zero defects
42、is implied, additional specimens shall be taken to meet the sample size requirements for acceptance on one defect. 3.2 Lot-by-lot inspection The mandatory test schedules for lot-by-lot inspection (groups A and B) are defined in Table 2 of the detail specification worksheet (see Clause 4). 3.3 Period
43、ic inspection The mandatory test schedules for periodic inspection (groups C and D) are defined in Table 3 of the detail specification worksheet (see Clause 4). 6 61274-1-1 IEC:2011 4 Detail specification worksheet The following worksheet is provided to aid in the preparation of detail specification
44、s. Spaces are provided for entering information. When the spaces are completed, the detail specification can be drafted in its final form. The spaces are identified by numbers between brackets. Instructions for completing these numbered spaces are given below. When drafting the final detail specific
45、ation, eliminate the bracketed instruction numbers. 1 The National IEC number assigned to the detail specification is added by the National Committee. 2 The date of the detail specification is added by the National Committee. 3 Enter the name and address of the National Committee. 4 Enter the applic
46、able classification categories (see 4.2 of IEC 61274-1) (QC 860000). 5 Enter the applicable adaptor type. 6 Enter the applicable mechanical interface standard. If the connector set does not meet a mechanical interface standard, add the words “not applicable“. 7 Enter the performance standard. If the
47、 connector set does not meet a performance standard, add the words “not applicable“. 8 Enter the applicable assessment level. 9 Add the qualification procedure required for the detail specification (fixed-sample procedure or lot-by-lot procedure). 10 Specify the component control dimensions in the f
48、ormat shown (see 4.3.3 of IEC 61274-1). Include: component control dimensions. When a standardised type of connector interface is referenced, these dimensions shall fall within the mating face dimensions of the appropriate standard; control dimensions for all variants; panel cut-out and mounting dim
49、ensions where applicable; the measurement method(s) to be used when the requirements of 4.3.5.1 of IEC 61274-1 apply. Add figures showing the dimensions for standard reference components and gauges if they are required (see 4.3.5.2 and 4.3.5.3 of IEC 61274-1). Display the drawings in the format shown. 11 Tabulate the identification number for each variant of each component
