IEC_TR_62627-01-2016.pdf

IEC TR 62627-01 Edition 2.0 2016-01 TECHNICA L R EPOR T Fibre opt ic int erconnecting dev ices and passiv e component s Part 01:Fibre optic connect or cleaning met hods IEC TR 62627-01:2016-01(en)colourinsideCopyright International Electrotechnical Commission THIS PUBLICA TION IS COPYRIGHT PROTECTED Copyright 2016 IEC,Geneva,Switzerland All rights reserved.Unless otherwise specified,no par t of this publication may be reproduced or utilized in any for m or by any means,electronic or mechanical,including photocopying and microfilm,without per mission in writing fr om 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 r ights to this publication,please contact the address below or your local IEC member National Committee for further infor mation.IEC Centr al Office Tel.:+41 22 919 02 11 3,rue de Varemb Fax:+41 22 919 03 00 CH-1211 Geneva 20 infoiec.ch Switzerland www.iec.ch About t he IEC The International Electr otechnical Commission(IEC)is the leading global organization that prepar es and publishes Inter national Standards for all electr ical,electronic and related technologies.A bout IEC publications The technical content of IEC publications is kept under constant review by the IEC.Please make sur e that you have the latest edition,a cor rigenda or an amendment might have been published.IEC Cat alogue-webstore.iec.ch/cat alogue The stand-alone application for consulting the entire bibliographical information on IEC International Standards,Technical Specifications,Technical R eports and other documents.A v ailable for PC,Mac OS,A ndroid Tablets and iPad.IEC publications search-w w w.iec.ch/searchpub The adv anced search enables to find IEC publications by a variety of criteria(reference number,text,technical committee,).It also gives information on projec ts,replaced and withdrawn publications.IEC Just Published-webstore.iec.ch/justpublished Stay up to date on all new IEC publications.Just Published details all new publications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.A v ailable online and also once a month by email.Elect ropedia-w w w.elect ropedia.org The worlds leading online dic tionary of elec tronic and electrical terms containing 20 000 terms and definitions in English and French,with equiv alent terms in 15 additional languages.Also known as the International Electrotechnical Vocabulary (IEV)online.IEC Glossar y-st d.iec.ch/glossar y 65 000 elec trotechnical terminology entries in English and French extracted from the Terms and Definitions clause of IEC publications issued since 2002.Some entries hav e been collected from earlier publications of IEC TC 37,77,86 and CISPR.IEC Customer Service Cent re-webstore.iec.ch/csc If y ou wish to giv e us y our feedback on this publication or need further assistance,please contact the Customer Serv ice Centre:csciec.ch.Copyright International Electrotechnical Commission IEC TR 62627-01 Edit ion 2.0 2016-01 TECHNICA L R EPOR T Fibre opt ic int erconnecting dev ices and passiv e components Part 01:Fibre opt ic connector cleaning met hods INTERNATIONA L ELECTROTECHNICA L COMMISSION ICS 33.180.20 ISBN 978-2-8322-3125-8 R egist er ed tr ademar k of t he Int er national Electr ot echnical Commission W arning!Make sure that y ou obtained this publication from an authorized distributor.colourinsideCopyright International Electrotechnical Commission 2 IEC TR 62627-01:2016 IEC 2016 CONTENTS FOREWORD.4 1 Scope.6 2 Normative references.6 3 Terms and definitions.6 3.1 Cleaners.6 3.2 Optical connector parts.7 4 Application of optical connectors.8 4.1 General.8 4.2 Influence of contamination of optical connector end-faces.8 5 Care in handling optical connectors.8 5.1 General.8 5.2 Storage of optical connectors.8 5.3 Connection of optical connector plugs to ports on optical network equipment.8 5.4 Disconnection of optical connector plugs to ports.8 6 Dust caps.8 7 Cleaning tools and machines.9 7.1 General.9 7.2 Reel type cleaner.9 7.3 Stick type cleaner.9 7.4 Pen type cleaner.10 7.5 Adhesive backed stick type cleaner.10 7.6 Gas and vacuum cleaning machine.11 7.7 Air duster.11 7.8 Tissue and solvent,wet cleaning.12 8 Optical connectors and their applicable cleaning tools and machines.12 9 Procedures.12 9.1 General.12 9.2 Basic procedure of cleaning.12 9.3 Procedure to clean exposed plug end-faces with a reel type cleaner.13 9.4 Procedure for port cleaning using a stick type or a pen type cleaner.13 9.5 Procedure for port cleaning using an adhesive backed stick type cleaner.15 9.6 Cleaning procedure using a gas and vacuum type cleaning machine.15 Annex A(informative)Precautions for the cleaning process.16 A.1 Material to be cleaned.16 A.1.1 Plug connector.16 A.1.2 Plug connector inside adaptors.16 A.1.3 Adaptor for a cylindrical ferrule plug.16 A.1.4 Timing of the cleaning.16 A.2 Additional information.16 Annex B(informative)General information on contamination.18 B.1 Impact of contamination