IEC_61977-2010.pdf

IEC 61977Edition 2.0 2010-04INTERNATIONAL STANDARD Fibre optic interconnecting devices and passive components Fibre optic filters Generic specification IEC 61977:2010(E)LICENSED TO MECON LIMITED-RANCHI/BANGALORE,FOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2010 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 National Committee in the country of the requester.If you have any questions about IEC copyright 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 3,rue de Varemb CH-1211 Geneva 20 Switzerland Email:inmailiec.ch Web: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 constant review by the IEC.Please make sure that you have the latest edition,a corrigenda or an amendment might have been published.?Catalogue of IEC publications:www.iec.ch/searchpub The IEC on-line Catalogue enables you to search by a variety of criteria(reference number,text,technical committee,).It also gives information on projects,withdrawn and replaced publications.?IEC Just Published:www.iec.ch/online_news/justpub Stay up to date on all new IEC publications.Just Published details twice a month all new publications released.Available on-line and also by email.?Electropedia:www.electropedia.org The worlds leading online dictionary of electronic and electrical terms containing more than 20 000 terms and definitions in English and French,with equivalent terms in additional languages.Also known as the International Electrotechnical Vocabulary online.?Customer Service Centre:www.iec.ch/webstore/custserv If you wish to give us your feedback on this publication or need further assistance,please visit the Customer Service Centre FAQ or contact us:Email:csciec.ch Tel.:+41 22 919 02 11 Fax:+41 22 919 03 00 LICENSED TO MECON LIMITED-RANCHI/BANGALORE,FOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.IEC 61977Edition 2.0 2010-04INTERNATIONAL STANDARD Fibre optic interconnecting devices and passive components Fibre optic filters Generic specification INTERNATIONAL ELECTROTECHNICAL COMMISSION TICS 33.180.20 PRICE CODEISBN 978-2-88910-594-6 Registered trademark of the International Electrotechnical Commission LICENSED TO MECON LIMITED-RANCHI/BANGALORE,FOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 61977 IEC:2010(E)CONTENTS FOREWORD.4 1 Scope.6 2 Normative references.6 3 Terms and definitions.7 3.1 Basic terms.7 3.2 Component terms.7 3.3 Performance terms.8 4 Requirements.11 4.1 Classification.11 4.1.1 General.11 4.1.2 Type.12 4.1.3 Style.12 4.1.4 Variant.13 4.1.5 Assessment level.13 4.1.6 Normative reference extensions.13 4.2 Documentation.14 4.2.1 Symbols.14 4.2.2 Specification system.14 4.2.3 Drawings.15 4.2.4 Test and measurements.15 4.2.5 Test report.15 4.2.6 Instructions for use.16 4.3 Standardisation system.16 4.3.1 Interface standards.16 4.3.2 Performance standard.16 4.3.3 Reliability standard.17 4.3.4 Interlinking.17 4.4 Design and construction.18 4.4.1 Materials.18 4.4.2 Workmanship.18 4.5 Performance requirements.18 4.6 Identification and marking.19 4.6.1 General.19 4.6.2 Variant identification number.19 4.6.3 Component marking.19 4.6.4 Package marking.19 4.7 Packaging.19 4.8 Storage conditions.20 4.9 Safety.20 Annex A(informative)Example of filtering technologies.21 Bibliography.25 Figure 1 Illustration of maximum insertion loss within pass band.9 Figure 2 Illustration of minimum insertion loss within pass band.10 Figure A.1 Schematic diagram of etalon.21 LICENSED TO MECON LIMITED-RANCHI/BANGALORE,FOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.61977 IEC:2010(E)3 Figure A.2 Transmission characteristic of etalon.22 Figure A.3 Usage of fibre Bragg grating.22 Figure A.3 Fibre Bragg grating.23 Figure A.4 Structure of multilayer thin-film.24 Table 1 The IEC specification structure.14 Table 2 Standards interlink matrix.18 Table 3 Quality assurance options.18 LICENSED TO MECON LIMITED-RANCHI/BANGALORE,FOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.4 61977 IEC:2010(E)INTERNATIONAL ELECTROTECHNICAL COMMISSION _ FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS FIBRE OPTIC FILTERS GENERIC SPECIFICATION FOREWORD 1)The International Electrotechnical Commission(IEC)is a worldwide organization for standardization comprising all national electrotechnical committees(IEC Nation