1、BRITISH STANDARDBS EN 4640-003:2008Aerospace series Connectors, optical, rectangular, rack and panel, multicontact, 1,25 diameter ferrule, with removable alignment sleeve holder Part 003: Plug optical connector Product standardICS 49.060g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44
2、g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 4640-003:2008This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 July 2008 BSI 2008ISBN 978 0 580 60
3、593 2National forewordThis British Standard is the UK implementation of EN 4640-003:2008. The UK participation in its preparation was entrusted to Technical Committee ACE/6, Aerospace avionic electrical and fibre optic technology.A list of organizations represented on this committee can be obtained
4、on request to its secretary.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 cannot confer immunity from legal obligations.Amendments/corrigenda issued since publicationDate C
5、ommentsEUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 4640-003May 2008ICS 49.060English VersionAerospace series - Connectors, optical, rectangular, rack andpanel, multicontact, 1,25 diameter ferrule, with removablealignment sleeve holder - Part 003: Plug optical connector -Product standardSrie ar
6、ospatiale - Connecteurs, optiques, rectangulaires, contacts mutiples, rackables, ferrule diamtre 1,25,quips dun porte sleeve dmontable - Partie 003: Fichede connecteur optique - Norme de produitLuft- und Raumfahrt - Optischer Rechtecksteckverbinder,Gehuse, Einschub, Steckverbinder, Multipin,Ferrulen
7、durchmesser 1,25 mm, demontierbarerZentrierhlsenhalter - Teil 003: Optischer stecker -ProduktnormThis European Standard was approved by CEN on 14 March 2008.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the s
8、tatus of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German).
9、A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic,
10、 Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALIS
11、ATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2008 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 4640-003:2008: E2 Contents Page Foreword3 1 Scope 4 2 Normative references 4 3 Terms and d
12、efinitions .4 4 Required characteristics.4 5 Designation 5 6 Marking .5 7 Technical specification .6 BS EN 4640-003:20083 Foreword This document (EN 4640-003:2008) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). After enquiries and votes
13、carried out in accordance with the rules of this Association, this Standard has received the approval of the National Associations and the Official Services of the member countries of ASD, prior to its presentation to CEN. This European Standard shall be given the status of a national standard, eith
14、er by publication of an identical text or by endorsement, at the latest by November 2008, and conflicting national standards shall be withdrawn at the latest by November 2008. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN an
15、d/or CENELEC shall not be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republ
16、ic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 4640-003:20084 1 Scope This standard specifies
17、the characteristics of a plug optical connectors, rectangular, rack and panel, multicontact. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edit
18、ion of the referenced document (including any amendments) applies. EN 2424, Aerospace series Marking of aerospace products. EN 4640-001, Aerospace series Connectors, optical, rectangular, rack and panel, multicontact, 1,25 diameter ferrule, with removable alignment sleeve holder Part 001: Technical
19、specification.1)EN 4640-002, Aerospace series Connectors, optical, rectangular, rack and panel, multicontact, 1,25 diameter ferrule, with removable alignment sleeve holder Part 002: List of product standards. 1)ARINC Specification 600, Air Transport Avionics Equipment Interfaces. 2)3 Terms and defin
20、itions For the purposes of this document, the terms and definitions given in EN 4640-001 apply. 4 Required characteristics 4.1 Dimensions 4.1.1 Plug connector: Outer dimensions See ARINC Specification 600. 1) Published as ASD Prestandard at the date of publication of this standard. 2) Published by:
21、AERONAUTICAL RADIO, INC. 2551 Riva road, Annapolis, Maryland 21401-7435 USA. BS EN 4640-003:20085 4.1.2 Plug connector: Optical contact position See Figure 1. Key 1 Mechanical bottom of the plug 2 39 max. with grommet NOTE Other dimensions in accordance with ARINC Specification 600. Figure 1 4.2 Mat
22、erial and surface treatment See ARINC Specification 600. 4.3 Optical, mechanical and climatic characteristics See EN 4640-002. 5 Designation EXAMPLE Description block CONNECTOR, OPTICAL Identity block EN4640-003F36 Number of the basic standard Plug Arrangement code (see EN 4640-002) 6 Marking The ma
23、rking shall include the identification, the date of manufacture (year, week) and the name or trade mark of the manufacturer or conform to standard EN 2424, code P, if required. BS EN 4640-003:20086 7 Technical specification See optical contact product standard. 3)3) Performance is directly linked to
24、 optical contact and fibre technology. BS EN 4640-003:2008blankBS EN 4640-003:2008BSI Group Headquarters389 Chiswick High Road,London W4 4AL, UKTel +44 (0)20 8996 9001Fax +44 (0)20 8996 Standards Institute (BSI)BSI is the independent national body responsible for preparing British Standards. It pre
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