FprEN IEC 61280-4-2:2024

Fibre-optic communication subsystem test procedures - Part 4-2: Installed cabling plant - Single-mode attenuation and optical return loss measurements

Prüfverfahren für Lichtwellenleiter-Kommunikationsuntersysteme - Teil 4-2: Installierte Kabelanlagen - Einmoden-Dämpfungs- und optische Rückflussdämpfungsmessung

Procédures d’essai des sous-systèmes de télécommunication fibroniques - Partie 4-2: Installations câblées - Mesure de l'affaiblissement de réflexion optique et de l'affaiblissement des fibres unimodales

Postopki za preskušanje optičnih komunikacijskih podsistemov - 4-2. del: Kabelska inštalacija - Meritve slabljenja v enorodovnih vlaknih in optičnih povratnih izgub

General Information

• Status: Not Published
• Publication Date: 16-Jun-2024
• ICS: 33.180.01 - Fibre optic systems in general
• Technical Committee: CLC/SR 86C - Fibre optic systems and active devices
• Drafting Committee: IEC/SC 86C - IEC_SC_86C
• Current Stage: 5060 - Voting results sent to TC, SR - Formal Approval
• Start Date: 15-Mar-2024
• Completion Date: 15-Mar-2024
• Ref Project: kSIST FprEN IEC 61280-4-2:2024 - Fibre-optic communication subsystem test procedures - Part 4-2: Installed cabling plant - Single-mode attenuation and optical return loss measurements

Relations

• Revises: EN 61280-4-2:2014 - Fibre-optic communication subsystem test procedures - Part 4-2: Installed cable plant - Single-mode attenuation and optical return loss measurement
• Effective Date: 23-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN IEC 61280-4-2:2023
01-september-2023
Postopki za preskušanje optičnih komunikacijskih podsistemov - 4-2. del:
Kabelska inštalacija - Meritve slabljenja v enorodovnih vlaknih in optičnih
povratnih izgub
Fibre-optic communication subsystem test procedures - Part 4-2: Installed cable plant -
Single-mode attenuation and optical return loss measurement
Prüfverfahren für Lichtwellenleiter-Kommunikationsuntersysteme - Teil 4-2: Installierte
Kabelanlagen - Einmoden-Dämpfungs- und optische Rückflussdämpfungsmessung
Procédures d'essai des sous-systèmes de télécommunication à fibres optiques - Partie 4
-2: Installations câblées - Mesure de l'affaiblissement de réflexion optique et de
l'affaiblissement des fibres unimodales
Ta slovenski standard je istoveten z: prEN IEC 61280-4-2:2023
ICS:
33.180.01 Sistemi z optičnimi vlakni na Fibre optic systems in
splošno general
oSIST prEN IEC 61280-4-2:2023 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN IEC 61280-4-2:2023

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oSIST prEN IEC 61280-4-2:2023
86C/1876/CDV
COMMITTEE DRAFT FOR VOTE (CDV)

PROJECT NUMBER:
IEC 61280-4-2 ED3
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2023-07-21 2023-10-13
SUPERSEDES DOCUMENTS:
86C/1852/CD, 86C/1865A/CC

IEC SC 86C : FIBRE OPTIC SYSTEMS AND ACTIVE DEVICES
SECRETARIAT: SECRETARY:
United States of America Mr Fred Heismann
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:

SC 86A,SC 86B
Other TC/SCs are requested to indicate their interest, if
any, in this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of
CENELEC, is drawn to the fact that this Committee Draft
for Vote (CDV) is submitted for parallel voting.
The CENELEC members are invited to vote through the
CENELEC online voting system.

This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of
which they are aware and to provide supporting documentation.
Recipients of this document are invited to submit, with their comments, notification of any relevant “In So me
Countries” clauses to be included should this proposal proceed. Recipients are reminded that the CDV stage is
the final stage for submitting ISC clauses. (SEE AC/22/2007 OR NEW GUIDANCE DOC).

TITLE:
Fibre-optic communication subsystem test procedures - Part 4-2: Installed cable plant - Single-
mode attenuation and optical return loss measurement

PROPOSED STABILITY DATE: 2027

NOTE FROM TC/SC OFFICERS:


Copyright © 2023 International Electrotechnical Commission, IEC. All rights reserved. It is permitted to
download this electronic file, to make a copy and to print out the content for the sole purpose of preparing National
Committee positions. You may not copy or "mirror" the file or printed version of the document, or any part of it,
for any other purpose without permission in writing from IEC.

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oSIST prEN IEC 61280-4-2:2023
IEC CDV 61280-4-2/Ed3 © IEC 2023 – 2 – 86C/1876/CDV
1 CONTENTS
2
3 FOREWORD . 8
4 INTRODUCTION . 10
5 1 Scope . 11
6 2 Normative references . 11
7 3 Terms, definitions, graphical symbols, and abbreviated terms . 11
8 3.1 Terms and definitions . 12
9 3.2 Graphical symbols . 14
10 3.3 Abbreviated terms . 16
11 4 Measurement methods . 16
12 4.1 General . 16
13 4.1.1 Document structure . 16
14 4.1.2 Attenuation .
...