EN 4869-104:2024

SLOVENSKI STANDARD
oSIST prEN 4869-104:2023
01-maj-2023
Aeronavtika - Razširjeni optični zaključki, nefizični stik optičnih vlaken v
standardnih votlinah po standardu EN 3645 - 104. del: Večrodovni ženski zaključki
velikosti 12 - Tehnična specifikacija
Aerospace series - Expanded beam termini, fibre optic non-physical contact in EN 3645
standard cavities - Part 104: Multimode female termini size 12 - Technical specification
Luft- und Raumfahrt - Strahlaufweitender Anschluss, berührungsloser
Lichtwellenleiterkontakt in EN 3645-Standardkontaktkammer - Teil 104: Multimode-
Buchsenanschluss, Größe 12 - Technische Lieferbedingungen
Série aérospatiale - Contact à faisceau expansé, fibre optique sans contact physique,
dans alvéoles standards EN 3645 - Partie 104 : Contact femelle multimode taille 12 -
Spécification technique
Ta slovenski standard je istoveten z: prEN 4869-104
ICS:
49.090 Oprema in instrumenti v On-board equipment and
zračnih in vesoljskih plovilih instruments
oSIST prEN 4869-104:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

oSIST prEN 4869-104:2023
oSIST prEN 4869-104:2023
DRAFT
EUROPEAN STANDARD
prEN 4869-104
NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2023
ICS 49.090
English Version
Aerospace series - Expanded beam termini, fibre optic
non-physical contact in EN 3645 standard cavities - Part
104: Multimode female termini size 12 - Technical
specification
Série aérospatiale - Contact à faisceau expansé, fibre Luft- und Raumfahrt - Strahlaufweitender Anschluss,
optique sans contact physique, dans alvéoles standards berührungsloser Lichtwellenleiterkontakt in EN 3645-
EN 3645 - Partie 104 : Contact femelle multimode taille Standardkontaktkammer - Teil 104: Multimode-
12 - Spécification technique Buchsenanschluss, Größe 12 - Technische
Lieferbedingungen
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee ASD-
STAN.
If this draft becomes a European Standard, CEN members 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.

This draft European Standard was established by CEN 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-CENELEC
Management Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.

EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 4869-104:2023 E
worldwide for CEN national Members.

oSIST prEN 4869-104:2023
prEN 4869-104:2023 (E)
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 5
4 Fibre optic contact designation and dimensions . 6
4.1 Contact designation . 6
4.2 Contact dimensions . 6
4.3 Optical interface . 7
4.4 Cable designation . 9
5 Technical specification . 9
6 Tests according to EN 2591-100 . 9
7 Assembly process instructions . 11
7.1 Cleaning instructions . 11
7.2 Tooling . 12
7.3 Termination instructions . 12
8 Designation . 12
Bibliography . 13
oSIST prEN 4869-104:2023
prEN 4869-104:2023 (E)
European foreword
This document (prEN 4869-104:2023) 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 Association, this document has
received the approval of the National Associations and the Official Services of the member countries of
ASD-STAN, prior to its presentation to CEN.
This document is currently submitted to the CEN Enquiry.
oSIST prEN 4869-104:2023
prEN 4869-104:2023 (E)
1 Scope
This document details the dimensions and performance requirements of a multimode female size 12,
non-physical contact expanded beam terminus. This terminus is suitable for use with connectors which
have standard size 12 socket crimp contact cavities (series I and III): connectors with cavities for
contact of type EN 3155-009F12.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements 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 2591-100, Aerospace series — Elements of electrical and optical connection — Test methods —
Part 100: General
EN 2591-304, Aerospace series — Elements of electrical and optical connection — Test methods —
Part 304: Damp heat steady state
EN 2591-407, Aerospace series — Elements of electrical and optical connection — Test methods —
Part 407: Durability of contact retention system and seals
EN 2591-601, Aerospace series — Elements of electrical and optical connection — Test methods —
Part 601: Optical elements — Insertion loss
EN 2591-602, Aerospace series — Elements of electrical and optical connection — Test methods —
Part 602: Optical elements — Variation of attenuation and optical discontinuity
EN 2591-604, Aerospace series — Elements of electrical and optical connection — Test methods —
Part 604: Optical elements — Cleaning capability of optical face
EN 2591-605, Aerospace series — Elements of electrical and optical connection — Test methods —
Part 605: Optical elements — Return loss
EN 2591-609, Aerospace series — Elements of electrical and optical connection — Test methods —
Part 609: Optical elements — Effectiveness of cable attachment — Cable cyclic flexing
EN 2591-610, Aerospace series — Elements of electrical and optical connection — Test methods —
Part 610: Optical elements — Effectiveness of cable attachment — Cable pulling
EN 2591-611, Aerospace series — Elements of electrical and optical connection — Test methods —
Part 611: Optical elements — Effectiveness of cable attachment — Cable torsion
EN 2591-612, Aerospace series — Elements of electrical and optical connection — Test methods —
Part 612: Optical elements — Effectiveness of cable attachment — Cable axial compression
EN 2591-613, Aerospace series — Elements of electrical and optical connection — Test methods —
Part 613: Optical elements — Impact test
EN 2591-617, Aerospace series — Elements of electrical and optical connection — Test methods —
Part 617: Optical elements — Temperature cycling
EN 2591-6301, Aerospace series — Elements of electrical and optical connection — Test methods —
Part 6301: Optical elements — Endurance at temperature
oSIST prEN 4869-104:2023
prEN 4869-104:2023 (E)
EN 2591-6305, Aerospace series — Elements of electrical and optical connection — Test methods —
Part 6305: Optical elements — Rapid change of temperature
EN 2591-6307, Aerospace series — Elements of electrical and optical connection — Test methods —
Part 6307: Optical elements — Salt mist
EN 2591-6314, Aerospace series — Elements of electrical and optical connection — Test methods —
Part 6314: Optical elements — Immersion at low air pressure
EN 2591-6405, Aerosp
...