1、ASD Technical Report Rapport Technique ASD ASD Fachbericht TR 4643 Edition 1 October 2009 PUBLISHED BY THE AEROSPACE AND DEFENCE INDUSTRIES ASSOCIATION OF EUROPE - STANDARDIZATIONAvenue de Tervuren, 270 - B-1150 Brussels - Tel. + 32 2 775 8126 - Fax. + 32 2 775 8131 - www.asd-stan.orgICS: Descriptor
2、s: Aerospace industry, aircraft, aircraft equipment, optical connector, elements of opticalconnection, optical contact, characteristics, test, quality assurance. ENGLISH VERSION Aerospace series Epoxy for fibre optic connectors to EN 3733 Operating temperature up to 150 C continuous Srie arospatiale
3、 Colle epoxy pour connecteur fibre optique selon EN 3733 Temprature dutilisation jusqu 150 C continu Luft- und Raumfahrt Epoxidkleber fr Steckverbinder nach EN3733 Betriebstemperatur 150 C konstant This Technical Report was drawn up by the Electrical Domain of ASD-STAN. The reason which led to the p
4、ublication of the document as a Technical Report is explained in the foreword. Edition approved for publication 31 October 2009 Electrical Domain Copyright 2009 by ASD-STAN Page 2 TR 4643:10-09 Contents Page Foreword3 1 Scope 4 2 Normative references 4 3 Terms and definitions .4 4 Required character
5、istics.5 4.1 Dimensions and mass.5 4.2 Materials .5 4.3 Applicable combinations 6 5 Designation 6 6 Marking .6 7 Technical specification .6 Page 3 TR 4643:10-09 Foreword The main task of ASD-STAN Technical Committees is to prepare EN Standards, in exceptional circumstances however, the publication o
6、f Technical Report of one of the following types may be proposed: Type 1, the subject is still under technical development requiring wider exposure; Type 2, a Technical Committee has collected data of a different kind from that which is normally published as a European Standard. The Electrical Domai
7、n decided to publish this document in the form of a Technical Report of type 2 in order to facilitate the updating of this document. Page 4 TR 4643:10-09 1 Scope This Technical Report specifies epoxy qualified for the termination of optical fibre for use in fibre optic connectors conforming to EN 37
8、33 with operating temperatures up to 150 C. Fibre optic connector details, interface dimensions, table of tests and qualification approval requirements, are contained in the Technical Specification of the applicable connector standard. The corresponding List of product standards includes the listing
9、s of related product types, codification and applicable combinations of product types. 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 edition of
10、 the referenced document (including any amendments) applies. EN 2591-100, Aerospace series Elements of electrical and optical connection Test methods Part 100: General. EN 3733-003, Aerospace series Connector, optical, circular, single channel, coupled by self-locking ring, operating temperature up
11、to 150 C continuous Part 003: Plug connector for cable to EN 4532 Product standard. EN 3733-004, Aerospace series Connector, optical, circular, single channel, coupled by self-locking ring, operating temperature up to 150 C continuous Part 004: Receptacle, connector, four hole fixing for cable to EN
12、 4532 Product standard. EN 3733-005, Aerospace series Connector, optical, circular, single channel, coupled by self-locking ring, operating temperature 150 C continuous Part 005 : Receptacle, connector, two hole fixing cable according to EN 4532 Product standard. EN 3733-006, Aerospace series Connec
13、tor, optical, circular, single channel, coupled by self-locking ring, operating temperature up to 150 C continuous Part 006 : Receptacle, connector, jam nut fixing for cable to EN 4532 Product standard. EN 3733-007, Aerospace series Connector, optical, circular single channel, coupled by self-lockin
14、g ring, operating temperature up to 150 C continuous Part 007: Ferrule (optical contact) for EN 4532 (200 m/280 m fibre) Product standard. EN 3733-008, Aerospace series Connector, optical, circular, single channel, coupled by self-locking ring, operating temperatures up to 150 C continuous Part 008:
15、 Plug sub-assembly for cable to EN 4532 (200 m/280 m fibre) Product standard. EN 3733-009, Aerospace series Connector, optical, circular, single channel, coupled by self-locking ring, operating temperature up to 150 C continuous Part 009: Receptacle sub-assembly for cable to EN 4532 (200 m/280 m fib
16、re) Product standard. EN 4532, Aerospace series Cables, optical, single core 200 m/280 m fibre, 2,5 mm outer jacket Technical specification. 3 Terms and definitions For the purposes of this European Standard, the terms and definitions given in EN 2591-100 apply. Page 5 TR 4643:10-09 4 Required chara
17、cteristics 4.1 Dimensions and mass See Table 1. Table 1 Epoxy designation Packaging feature Epo-Tek 353ND Alternative epoxy Bi-pack sachet: Deliverable example Mass 4 g Notes The specified deliverable for epoxy designation Epo-Tek 353ND is a 4g bi-pack sachet. NOTE 1 Where available an alternative p
18、ackaging shall only be supplied when approved by the specifying authority. NOTE 2 An alternative epoxy shall be qualified as specified in Clause 7. 4.2 Materials See Table 2. Table 2 Epoxy designation Epo-Tek 353ND Alternative epoxy A two component heat curing epoxy supplied in a pre-measured bi-pac
19、k to ensure correct mixing ratio of components. Epoxy colour changes during cure process. Page 6 TR 4643:10-09 4.3 Applicable combinations See Table 3. Table 3 Epoxy designation Applicable Product Standards Fibre type: Optical fibre as incorporated within cabled fibre EN 4532. For Product Standards
20、conforming to: Epo-Tek-353ND EN 3733-003, EN 3733-004, EN 3733-005, EN 3733-006, EN 3733-007, EN 3733-008 and EN 3733-009. Fibre type: For Product Standards conforming to: Alternative epoxy 5 Designation Use the applicable designation from the above articles. 6 Marking Not applicable. 7 Technical sp
21、ecification Epoxy is qualified when used for the termination of fibre optic connectors that demonstrate compliance when tested to the qualification requirements of the Technical Specification and applicable Product Standards. Use of an alternative epoxy shall require formal verification by means of
22、a full qualification programme as detailed in these documents. See Table 4. Page 7 TR 4643:10-09 Table 4 Epoxy designation Epoxy identification Description: Epoxy specified for the qualification of EN 3733 deliverables, including fluid resistance with Class B fluids as defined in EN 3733-001. Trade name: Epo-Tek 353ND Manufacturer: Epo-Tek-353ND Epoxy Technology Inc 14 Fortune Drive Billerica, MA 01821 USA Description: Trade name: Manufacturer: Alternative epoxy
