IEC TEC61753-086-2 Edition 1.02009-09 INTERNATIONAL STANDARD NORME NTERNATIONALE colour nside Fibre optic interconnecting devices and passive components performance standard - Part 086-2: Non-connectorized single-mode bidirectional 1 490 / 1 550 nm downstream and 1 310 nm upstream wwDM devices for category C - Controlled environment Norme de qualite de fonctionnement des dispositifs dinterconnexion et composants passifs a fibres optiques- Partie 086-2: Dispositifs wwDM unimodaux non connectorisés bidirectionnels 1 490 / 1 550 nm en voie descendante et 1 310 nm en voie montante pour la categorie C - Environnement controle IEC 61753-086-2:2009-09(en-fr THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright @ 2009 IEC, Geneva, Switzerland or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or yourlocal IEC memberNational Committee forfurther information. Droits de reproduction réservés. Sauf indication contraire, aucune partie de cette publication ne peut étre reproduite ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique, y compris la photocopie et les microfilms, sans I'accord écrit de I'IEC ou du Comite national de I'IEC du pays du demandeur. Si vous avez des questions sur le copyright de I'lEC ou si vous desirez obtenir des droits supplementaires sur cette publication, utilisez les coordonnées ci-apres ou contactez leComite national de I'lEC devotrepaysde résidence. IECCentralOffice Tel.: +41 22 919 02 11 3, rue de Varembé Fax:+41229190300 CH-1211 Geneva 20 [email protected] Switzerland 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. AboutIECpublications 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 oran amendment might havebeen published. IEc Catalogue - webstore.iec.ch/catalogue Electropedia-www.electropedia.org The stand-alone application for consulting the entire The world's leading online dictionary of electronic and bibliographical information on IEC International Standards, electrical terms containing more than 30 000 terms and Technical Specifications, and other definitions in English and French, with equivalent terms in 15 documents.Available for PC, Mac OS, Android Tablets and additional languages. Also _known as the International iPad. Electrotechnical Vocabulary (IEV) online. IEcpublicationssearch-www.iec.ch/searchpub IEc Glossary - std.iec.ch/glossary The advanced search enables to find IEC publications by a More than 60 000 electrotechnical terminology entries in varietyof criteria (reference number, text, technical English and French extracted from the Terms and Definitions committee,.). It also gives information on projects, replaced clause of IEC publications issued since 2002. Some entries and withdrawn publications. have been collected from earlier publications of IEC TC 37, 77, 86 and CISPR. IEC Just Published - webstore.iec.ch/justpublished Stay up to date on all new IEC publications. Just Published IEC Customer Service Centre - webstore.iec.ch/csc details all new publications released. Available online and If you wish to give us your feedback on this publication or also once a month by email. need furtherassistance,pleasecontacttheCustomerService Centre:[email protected]. A propos de IIEC La Commission Electrotechnique Internationale (lEC) est la premiere organisation mondiale qui élabore et publie des Normes internationales pour tout ce qui a trait a I'electricite, a i'electronique et aux technologies apparentees. AproposdespublicationsIEC Le contenu technique des publications IEC est constamment revu.Veuillez vous assurer que vous pos