1、ASD STANDARD NORME ASD ASD NORM prEN 4626-003 Edition P 1 March 2006 PUBLISHED BY THE AEROSPACE AND DEFENCE INDUSTRIES ASSOCIATION OF EUROPE - STANDARDIZATION Gulledelle 94 - B-1200 Brussels - Tel. + 32 2 775 8126 - Fax. + 32 2 763 3565 - www.asd-stan.orgICS: Descriptors: Aerospace industry, aircraf
2、t, aircraft equipment, optical connector, elements of opticalconnection, optical contact, characteristics, test, quality assurance ENGLISH VERSION Aerospace series Connectors, optical, rectangular, multicontact, rack and panel, Quadrax cavity, 2,5 mm diameter ferrule Operating temperatures 65 C to 1
3、25 C (cable 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- und
4、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 “Aerospace Series“ Prestandard has been drawn up under the responsibility of ASD
5、-STAN (The AeroSpace and Defence Industries Association of Europe - Standardization). It is published for the needs of the European Aerospace Industry. It has been technically approved by the experts of the concerned Domain following member comments. Subsequent to the publication of this Prestandard
6、, the technical content shall not be changed to an extent that interchangeability is affected, physically or functionally, without re-identification of the standard. After examination and review by users and formal agreement of ASD-STAN, it will be submitted as a draft European Standard (prEN) to CE
7、N (European Committee for Standardization) for formal vote and transformation to full European Standard (EN). The CEN national members have then to implement the EN at national level by giving the EN the status of a national standard and by withdrawing any national standards conflicting with the EN.
8、 Edition approved for publication 31 March 2006 Comments should be sent within six months after the date of publication to ASD-STAN Electrical Domain Copyright 2006 by ASD-STAN prEN 4626-003:2006 2 Contents Page Foreword2 1 Scope 3 2 Normative references 3 3 Terms and definitions .3 4 Required chara
9、cteristics.3 5 Designation 5 Foreword 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 Pub
10、lication. prEN 4626-003:2006 3 1 Scope This standard specifies the characteristics of the female adaptor for optical terminus in plug. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applie
11、s. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 4626-001, Aerospace series Connectors, optical, rectangular, multicontact, rack and panel, Quadrax cavity, 2,5 mm diameter ferrule Operating temperatures 65 C to 125 C (cable dependent) Fl
12、ush contacts Part 001: Technical specification. 1)EN 4626-101, Aerospace 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 101: Optical contact (sub-assembly) for p
13、lug 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 characteristics 4.1 Dimensions and masses See Figure 1. Dimensions and tolerances are in millimetres. 1) Published as ASD Prestandard at the date of pub
14、lication of this standard. prEN 4626-003:20064 Figure 1 Mass maximum of adaptor: (6,1 0,3) g. 4.2 Optical, mechanical and climatic characteristics See EN 4626-101. 4.3 Material 4.3.1 Body Metallic or composite compatible with the product standard. 4.3.2 Alignment sleeve See Table 1. Table 1 Sleeve m
15、aterial code Recommended use Material 01 Single mode silica fibre Multimode silica fibre (50/125 - 62,5/125 - 100/140) m Zirconia ceramic or similar 02 Multimode fibre Phosphor bronze or similar prEN 4626-003:20065 5 Designation EXAMPLE Description block FEMALE ADAPTOR Identity block EN4626-003-01 Number of this standard Sleeve material code (see Table 1)
