BS-EN-62148-12-2004.pdf
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1、BRITISH STANDARD BS EN 62148-12:2004 Fibre optic active components and devices Package and interface standards Part 12: Laser transmitters with coaxial RF connector The European Standard EN 62148-12:2004 has the status of a British Standard ICS 33.180.20 ? Licensed Copy: sheffieldun sheffieldun, na,
2、 Mon Nov 13 04:44:13 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 62148-12:2004 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 21 May 2004 BSI 21 May 2004 ISBN 0 580 43789 2 National foreword This British Standard is the official English
3、 language version of EN 62148-12:2004. It is identical with IEC 62148-12:2004. The UK participation in its preparation was entrusted by Technical Committee GEL/86, Fibre optics, to Subcommittee GEL/86/3, Fibre optic systems and active devices, which has the responsibility to: A list of organizations
4、 represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Corresponden
5、ce Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itse
6、lf confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and p
7、romulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 12, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since p
8、ublication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 04:44:13 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD EN 62148-12 NORME EUROPENNE EUROPISCHE NORM April 2004 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normal
9、isation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2004 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 62148-12:2004 E ICS 33.180.20 English versio
10、n Fibre optic active components and devices - Package and interface standards Part 12: Laser transmitters with coaxial RF connector (IEC 62148-12:2004) Composants et dispositifs actifs en fibres optiques - Normes de botier et dinterface Partie 12: Emetteur laser avec connecteur RF coaxial (CEI 62148
11、-12:2004) Aktive Lichtwellenleiterbauelemente und -gerte - Gehuse- und Schnittstellennormen Teil 12: Lasersender mit HF-Koaxialstecker (IEC 62148-12:2004) This European Standard was approved by CENELEC on 2004-04-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which
12、 stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member. This European S
13、tandard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the na
14、tional electrotechnical committees of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United
15、 Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 04:44:13 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 64128-2102:40 - - 2 Foreword The text of document 86C/581/FDIS, future edition 1 of IEC 62148-12, prepared by SC 86C, Fibre optic systems and active devices, of IEC TC 86, Fibre op
16、tics, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 62148-12 on 2004-04-01. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2005-01-01 lates
17、t date by which the national standards conflicting with the EN have to be withdrawn (dow) 2007-04-01 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 62148-12:2004 was approved by CENELEC as a European Standard without any modification. _ Page 2 EN
18、6214812:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 04:44:13 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 261-8412 IE:C2004 3 CONTENTS INTRODUCTION.4 1 Scope.5 2 Normative references .5 3 Terms, definitions and abbreviations 6 4 Classification6 5 Specification of fibre optic transceive
19、r module 6 5.1 Pigtail interface .6 5.2 Electrical interface.7 5.2.1 General .7 5.2.2 Numbering of electrical terminals.7 5.2.3 Coaxial connector7 5.2.4 Pin function definition 7 6 Outline and footprint of fibre-optic transmitter module.8 6.1 Drawing of case outline .8 6.2 Drawing of case footprint.
20、10 Bibliography12 Fiugre1 Elcertcial retmianlsn umrebign assigmnstne (vieewf drmot h etop oft h edevice case) 7 Fiugre 2 saC eo utline. 9 Fiugre 3 saC e foorptint 01 Talbe1 Pinf ucntino definitionsf ord irecm todulaito nlaser diode device 8 Talbe2 Pinf ucntino definitiosnf or EAm odulatroi netrgtade
21、 salred ioedd evcie . 8 Page 3 EN 6214812:2004 62148-12 IEC:2004 3 COTNENTS INTRODTCUOIN. 4 1 Scpoe. 5 2 roNmtaiv ereferecnse . 5 3 Termsfed ,intiiosn anda bbrevitaiosn 6 4 Clsasification 6 5 Spceficiatioo nf firbo eptict rsnaceivrem odule 6 5.1P igtial inetrfcae . 6 5.2E lcertcila interfcae. 7 521G
22、 erenal . 7 522muN rebin gof elcertcialt ermnials. 7 523C oxaail concentor 7 524P in fucntinofed niiiton 7 6 Ounilt eandf otoprni tofbif r-epoitct rnamsitetrm olude. 8 6.1 Drawino gf caseo utline . 8 6.2 Drawin gofc asef otorpint. 01 Bibliography12 Figure 1 Electrical terminals numbering assignments
23、 (viewed from the top of the device case) 7 Figure 2 Case outline.9 Figure 3 Case footprint 10 Table 1 Pin function definitions for direct modulation laser diode device 8 Table 2 Pin function definitions for EA modulator integrated laser diode device .8 Pa3 eg E4002:2184126 N AnnexZ A (norma)evitroN
24、 mevitar efercnese ot itnertannoia lbuplciatoisn wit htrieh corresponding European publications . 11 62148-12 IEC:2004 3 COTNENTS INTRODTCUOIN. 4 1 Scpoe. 5 2 roNmtaiv ereferecnse . 5 3 Termsfed ,intiiosn anda bbrevitaiosn 6 4 Clsasification 6 5 Spceficiatioo nf firbo eptict rsnaceivrem odule 6 5.1P
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