SIST EN 61754-15:2002
(Main)Fibre optic connector interfaces -- Part 15: Type LSH connector family
Fibre optic connector interfaces -- Part 15: Type LSH connector family
Defines the standard interface dimensions for the type LSH family of connectors. The parent connector for the type LSH connector family is a single-position plug connector which is characterized by a 2,5 mm. nominal ferrule diameter. It includes a push-click-pull coupling mechanism, which is spring-loaded relative to the ferrule in the direction of the optical axis. The optical alignment mechanism of the connectors is of a resilient sleeve style.
Steckgesichter für Lichtwellenleiter-Steckverbinder -- Teil 15: Bauart LSH Steckverbinderfamilie
Interfaces de connecteurs pour fibres optiques -- Partie 15: Famille de connecteurs de type LSH
Définit les dimensions d'interfaces normalisées pour les familles de connecteurs de type LSH. Le connecteur principal pour la famille de connecteurs de type LSH est un connecteur à fiche à une seule position caractérisé par un diamètre nominal de l'embout de 2,5 mm. Il comprend un mécanisme de couplage " pousser-cliquer-tirer " chargé par ressort par rapport à l'embout dans le sens de l'axe optique. Le mécanisme d'alignement optique des connecteurs est de type à manchon élastique.
Fibre optic connector for interfaces - Part 15: Type LSH connector family (IEC 61754-15:1999
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Fibre optic connector for interfaces - Part 15: Type LSH connector family (IEC 61754-15:1999Steckgesichter für Lichtwellenleiter-Steckverbinder -- Teil 15: Bauart LSH SteckverbinderfamilieInterfaces de connecteurs pour fibres optiques -- Partie 15: Famille de connecteurs de type LSHFibre optic connector interfaces -- Part 15: Type LSH connector family33.180.20Fibre optic interconnecting devicesICS:Ta slovenski standard je istoveten z:EN 61754-15:2001SIST EN 61754-15:2002en01-september-2002SIST EN 61754-15:2002SLOVENSKI
STANDARDSIST EN 186270:19991DGRPHãþD
SIST EN 61754-15:2002
EUROPEAN STANDARDEN 61754-15NORME EUROPÉENNEEUROPÄISCHE NORMAugust 2001CENELECEuropean Committee for Electrotechnical StandardizationComité Européen de Normalisation ElectrotechniqueEuropäisches Komitee für Elektrotechnische NormungCentral Secretariat: rue de Stassart 35, B - 1050 Brussels© 2001 CENELEC -All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.Ref. No. EN 61754-15:2001 EICS 33.180.20English versionFibre optic connector interfacesPart 15: Type LSH connector family(IEC 61754-15:1999)Interfaces de connecteurs pourfibres optiquesPartie 15: Famille de connecteursde type LSH(CEI 61754-15:1999)Steckgesichter für Lichtwellenleiter-SteckverbinderTeil 15: Bauart LSH Steckverbinderfamilie(IEC 61754-15:1999)This European Standard was approved by CENELEC on 1999-10-01. CENELEC members are bound tocomply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration.Up-to-date lists and bibliographical references concerning such national standards may be obtained onapplication to the Central Secretariat or to any CENELEC member.This European Standard exists in three official versions (English, French, German). A version in any otherlanguage made by translation under the responsibility of a CENELEC member into its own language andnotified to the Central Secretariat has the same status as the official versions.CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic,Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway,Portugal, Spain, Sweden, Switzerland and United Kingdom.SIST EN 61754-15:2002
EN 61754-15:2001- 2 -ForewordThe text of document 86B/1214/FDIS, future edition 1 of IEC 61754-15, prepared by SC 86B, Fibreoptic interconnecting devices and passive components, of IEC TC 86, Fibre optics, was submitted tothe IEC-CENELEC parallel vote and was approved by CENELEC as EN 61754-15 on 1999-10-01.The following dates were fixed:–latest date by which the EN has to be implementedat national level by publication of an identicalnational standard or by endorsement(dop)2002-02-01–latest date by which the national standards conflictingwith the EN have to be withdrawn(dow)2002-10-01__________Endorsement noticeThe text of the International Standard IEC 61754-15:1999 was approved by CENELEC as a EuropeanStandard without any modification.__________SIST EN 61754-15:2002
NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD61754-15Première éditionFirst edition1999-09Interfaces de connecteurs pour fibres optiques –Partie 15:Famille de connecteurs de type LSHFibre optic connector interfaces –Part 15:Type LSH connector family Commission Electrotechnique Internationale International Electrotechnical CommissionPour prix, voir catalogue en vigueurFor price, see current catalogue© IEC 1999
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Copyright - all rights reservedAucune partie de cette publication ne peut être reproduite niutilisée sous quelque forme que ce soit et par aucun procédé,électronique ou mécanique, y compris la photocopie et lesmicrofilms, sans l'accord écrit de l'éditeur.No part of this publication may be reproduced or utilized inany form or by any means, electronic or mechanical,including photocopying and microfilm, without permission inwriting from the publisher.International Electrotechnical Commission3, rue de Varembé
Geneva, SwitzerlandTelefax: +41 22 919 0300e-mail: inmail@iec.ch IEC web site
http://www.iec.chCODE PRIXPRICE CODEUSIST EN 61754-15:2002
61754-15 © IEC:1999– 3 –CONTENTSPageFOREWORD.5Clause1 Scope.72 Description.73 Interfaces.7Figures.9SIST EN 61754-15:2002
61754-15 © IEC:1999– 5 –INTERNATIONAL ELECTROTECHNICAL COMMISSION___________FIBRE OPTIC CONNECTOR INTERFACES –Part 15: Type LSH connector familyFOREWORD1)The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprisingall national electrotechnical committees (IEC National Committees). The object of the IEC is to promoteinternational co-operation on all questions concerning standardization in the electrical and electronic fields. Tothis end and in addition to other activities, the IEC publishes International Standards. Their preparation isentrusted to technical committees; any IEC National Committee interested in the subject dealt with mayparticipate in this preparatory work. International, governmental and non-governmental organizations liaisingwith the IEC also participate in this preparation. The IEC collaborates closely with the International Organizationfor Standardization (ISO) in accordance with conditions determined by agreement between the twoorganizations.2)The formal decisions or agreements of the IEC on technical matters express, as nearly as possible, aninternational consensus of opinion on the relevant subjects since each technical committee has representationfrom all interested National Committees.3)The documents produced have the form of recommendations for international use and are published in the formof standards, technical reports or guides and they are accepted by the National Committees in that sense.4)In order to promote international unification, IEC National Committees undertake to apply IEC InternationalStandards transparently to the maximum extent possible in their national and regional standards. Anydivergence between the IEC Standard and the corresponding national or regional standard shall be clearlyindicated in the latter.5)The IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for anyequipment declared to be in conformity with one of its standards.6)Attention is drawn to the possibility that some of the elements of this International Standard may be the subjectof patent rights. The IEC shall not be held responsible for identifying any or all such patent rights.International Standard IEC 61754-15 has been prepared by subcommittee 86B: Fibre opticinterconnecting devices and passive components, of IEC technical committee 86: Fibre optics.The text of this standard is based on the following documents:FDISReport on voting86B/1214/FDIS86B/1251/RVDFull information on the voting for the approval of this standard can be found in the report onvoting indicated in the above table.This publication has been drafted in accordance with the ISO/IEC Directives, Part 3.IEC 61754 consists of multiple parts, under the general title Fibre optic connector interfaces.–Part 1, entitled General and Guidance, covers general information.–Subsequent parts contain interfaces for various connector families.SIST EN 61754-15:2002
61754-15 © IEC:1999– 7 –FIBRE OPTIC CONNECTOR INTERFACES –Part 15: Type LSH connector family1 ScopeThis part of IEC 61754 defines the standard interface dimensions for the type LSH family ofconnectors.2 DescriptionThe parent connector for the type LSH connector family is a single-position plug connectorwhich is characterized by a 2,5 mm nominal ferrule diameter. It includes a push-click-pullcoupling mechanism, which is spring-loaded relative to the ferrule in the direction of the opticalaxis. The optical alignment mechanism of the connectors is of a resilient sleeve style.3 InterfacesThe pages that follow define the standard interfaces for the type LSH connector family.This standard contains the following standard interfaces:61754-15-1Simplex plug connector PC-interface61754-15-2Simplex adaptor interface61754-15-3Duplex plug connector PC-interface61754-15-4Duplex adaptor interface61754-15-5Simplex plug connector interface – APC 8°61754-15-6Duplex plug connector interface – APC 8°61754-15-7Active device interfaceThe following standards are intermateable.PlugsAdaptorsActive device61754-15-261754-15-461754-15-761754-15-1MateMateMate61754-15-3Not mateMateNot mate61754-15-5MateMateMate61754-15-6Not mateMateNot mateSIST EN 61754-15:2002
61754-15 © IEC:1999– 9 –Mechanical reference planeOpenOptical datum targetFerruleClosedView fromdirection A(a) Uniform(a) StepFerrule endface geometryIEC
967/99Figure 1 – Simplex plug connector interfaceSIST EN 61754-15:2002
61754-15 © IEC:1999– 11 –Table 1a – Dimensions of the simplex plug connector interfaceReferenceDimensionsNotesMinimumBasicMaximumA––1See table 1bB4,45 mm4,55 mmDiameterC6,25 mm6,29 mmD8,82 mm8,88 mmE2,75 mm2,79 mmF2,95 mm2,99 mmG0,67 mm1 mmH5,95 mm5,98 mmI4,93 mm4,98 mmJ4,13 mm4,18 mmK45°60°L6,1 mm6,5 mmM12,05 mm12,2 mm2N10,9 mm11,05 mmO0,9 mm1,5 mmP4,5 mm5 mmQ3,9 mm4,1 mmR1,2 mm1,5 mmS1,25 mm1,35 mmT25°36°U6,8 mm7,2 mmV8,2 mm8,4 mmAA0,9 mm1,3 mmAB2,5 mm2,8 mmAF2,21 mm2,25 mmAG1,15 mm1,2 mmAM3 mm3,1 mmAN0,1 mm0,3 mmAO1,5 mm2 mmAR6,1 mm6,2 mmAS2,8 mm3,5 mmAT1,65 mm1,7 mmBF10 mm25 mmRadius 3, 4BG––Diameter, 1See table 1bBI–30°–5BH0,2 mm0,5 mm5SIST EN 61754-15:2002
61754-15 © IEC:1999– 13 –Table 1a – Dimensions of the simplex plug connector interface (concluded)NOTE 1 – A chamfer or radius is allowed to a maximum depth of 1 mm from the ferrule endface.NOTE 2 – Dimension M is given for plug endface when not mated. It is movable by a certain axial compressionforce, with direct contacting endfaces, and therefore dimension M is variable. Ferrule compression force shall be7,8 N to 11,8 N when the dimension M is 11,9 mm to 12 mm.NOTE 3 – Uniform (a) or step (b).NOTE 4 – Dome eccentricity is defined as the distance between the ferrule center and the vertex of the sphericalpolished endface relative to a plane perpendicular to the ferrule's axis. Dome eccentricity shall be less than50 µm.NOTE 5 – BH applies only to step (b), BI applies only to uniform (a).Table 1b – Ferrule and endface grade table for simplex plug connector interfaceGradeABG(a) UniformBG(b) S
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