1、BRITISH STANDARDBS EN 4626-003:2008Aerospace series Connectors, optical, rectangular, multicontact, rack and panel, Quadrax cavity, 2,5 mm diameter ferrule Operating temperatures 65 C to 125 C (cable dependent) Flush contacts Part 003: Adaptor for plugICS 49.060g49g50g3g38g50g51g60g44g49g42g3g58g44g
2、55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 4626-003:2008This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 June 2008
3、BSI 2008ISBN 978 0 580 60588 8National forewordThis British Standard is the UK implementation of EN 4626-003:2008.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 co
4、mmittee can be obtained 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
5、 since publicationDate CommentsEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 4626-003 April 2008 ICS 49.060 English Version Aerospace series - Connectors, optical, rectangular, multicontact, rack and panel, Quadrax cavity, 2,5 mm diameter ferrule - Operating temperatures - 65 C to 125 C (cabl
6、e dependent) - Flush contacts - Part 003: Adaptor for plug Srie arospatiale - Connecteurs, optique, rectangulaire, contacts multiples, rackables, cavit Quadrax, frule diamtre 2,5 mm - Temprature dutilisation - 65 C 125 C (selon cble) - Contacts affleurants - Partie 003 : Adaptateur pour fiche Luft-
7、und Raumfahrt - Optische Rechtecksteckverbinder, Quadrax-Kontaktkammer, Durchmesser 2,5 mm Ferrule - Betriebstemperaturen - 65 C bis 125 C (vom Kabel abhngig) - Bndige Kontakte - Teil 003: Kontaktadapter fr freien Steckverbinder This European Standard was approved by CEN on 28 December 2007. CEN mem
8、bers are bound to comply with the CEN/CENELEC Internal Regulations which 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 applicat
9、ion to the CEN Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has
10、the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Port
11、ugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2008 CEN All rights of exploitation in any form and by any mea
12、ns reserved worldwide for CEN national Members. Ref. No. EN 4626-003:2008: E2 Contents Page Foreword3 1 Scope 4 2 Normative references 4 3 Terms and definitions .4 4 Required characteristics.4 4.1 Dimensions and masses.4 4.2 Optical, mechanical and climatic characteristics.5 4.3 Material .5 4.3.1 Bo
13、dy 5 4.3.2 Alignment sleeve .6 5 Designation 6 BS EN 4626-003:20083 Foreword This document (EN 4626-003:2008) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). After enquiries and votes carried out in accordance with the rules of this Assoc
14、iation, 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, either by publication of an identical text or by endorseme
15、nt, at the latest by October 2008, and conflicting national standards shall be withdrawn at the latest by October 2008. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifyi
16、ng any or all such patent rights. This standard was reviewed by the Domain Technical Coordinator of ASD-STANs Electrical Domain. After inquiries and votes carried out in accordance with the rules of ASD-STAN defined in ASD-STANs General Process Manual, this standard has received approval for Publica
17、tion. 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 Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, I
18、taly, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 4626-003:20084 1 Scope This standard specifies the characteristics of the female adaptor for optical terminus in plug. 2 Normative
19、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 edition of the referenced document (including any amendments) applies. EN 4626-001, Aerospace series Connecto
20、rs, optical, rectangular, multicontact, rack and panel, Quadrax cavity, 2,5 mm diameter ferrule Operating temperatures 65 C to 125 C (cable dependent) Flush contacts Part 001: Technical specification. 1)EN 4626-101, Aerospace series Connectors, optical, rectangular, multicontact, rack and panel, Qua
21、drax cavity, 2,5 mm diameter ferrule Operating temperatures 65 C to 125 C (cable dependent) Flush contacts Part 101: Optical contact (sub-assembly) for plug Product standard. 1)3 Terms and definitions For the purposes of this standard, the terms and definitions given in EN 4626-001 apply. 4 Required
22、 characteristics 4.1 Dimensions and masses See Figure 1. Dimensions and tolerances are in millimetres. 1) Published as ASD-STAN Prestandard at the date of publication of this standard. BS EN 4626-003:20085 Figure 1 Mass maximum of adaptor: (6,1 0,3) g. 4.2 Optical, mechanical and climatic characteri
23、stics See EN 4626-101. 4.3 Material 4.3.1 Body Metallic or composite compatible with the product standard. BS EN 4626-003:20086 4.3.2 Alignment sleeve See Table 1. Table 1 Sleeve material code Recommended use Material 01 Single mode silica fibre Multimode silica fibre (50/125 - 62,5/125 - 100/140) m
24、 Zirconia ceramic or similar 02 Multimode fibre Phosphor bronze or similar 5 Designation EXAMPLE Description block FEMALE ADAPTOR Identity block EN4626-003-01 Number of this standard Sleeve material code (see Table 1) BS EN 4626-003:2008blankBS EN 4626-003:2008BSI Group Headquarters389 Chiswick High
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