EN 61280-1-4:2003

Fibre optic communication subsystem test procedures - Part 1-4: General communication subsystems - Collection and reduction of two-dimensional nearfield data for multimode fibre laser transmitters

Provides a procedure for the collection of two-dimensional fibre optic nearfield grayscale data and subsequent reduction to one-dimensional data expressed as a set of three sampled parametric functions of radius from the fibre's optical center. The object is to reduce measurement errors and inter-laboratory variation.

Prüfverfahren für Lichtwellenleiter-Kommunikationsuntersysteme - Teil 1-4: Allgemeine Kommunikationsuntersysteme - Erfassung und Reduzierung zweidimensionaler Mehrmodenfasern für Nahfelddaten von Lasersendern

Procédures d'essai des sous-systèmes de télécommunication à fibres optiques - Partie 1-4: Procédures d'essai des sous-systèmes généraux de télécommunication - Recueil et réduction de données à deux dimensions de champs proches pour les émetteurs de laser à fibres multimodales

Provides a procedure for the collection of two-dimensional fibre optic nearfield grayscale data and subsequent reduction to one-dimensional data expressed as a set of three sampled parametric functions of radius from the fibre's optical center. The object is to reduce measurement errors and inter-laboratory variation.

Preskusni postopki komunikacijskega podsistema optičnih vlaken – 1-4. del: Splošni komunikacijski podsistemi - zbiranje in zmanjševanje dvo-dimenzionalnih bližnjih podatkov za laserske oddajnike za večrodnavlakna (IEC 61280-1-4:2003)*

General Information

• Status: Withdrawn
• Publication Date: 03-Apr-2003
• Withdrawal Date: 28-Feb-2006
• 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
• Parallel Committee: IEC/SC 86C - IEC_SC_86C
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 01-Feb-2013
• Completion Date: 01-Feb-2013
• Ref Project: SIST EN 61280-1-4:2004 - Fibre optic communication subsystem test procedures -- Part 1-4: General communication subsystems - Collection and reduction of two-dimensional nearfield data for multimode fibre laser transmitters

Relations

• Replaced By: EN 61280-1-4:2010 - Fibre optic communication subsystem test procedures - Part 1-4: General communication subsystems - Light source encircled flux measurement method
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SLOVENSKI SIST EN 61280-1-4:2004

STANDARD
september 2004
Preskusni postopki komunikacijskega podsistema optičnih vlaken – 1-4. del:
Splošni komunikacijski podsistemi - zbiranje in zmanjševanje dvo-
dimenzionalnih bližnjih podatkov za laserske oddajnike za večrodnavlakna
(IEC 61280-1-4:2003)*
Fibre optic communication subsystem test procedures - Part 1-4: General
communication subsystems - Collection and reduction of two- dimensional nearfield
data for multimode fibre laser transmitters (IEC 61280-1-4:2003)
ICS 33.180.01 Referenčna številka
SIST EN 61280-1-4:2004(en)
©  Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno

---------------------- Page: 1 ----------------------

EUROPEAN STANDARD EN 61280-1-4
NORME EUROPÉENNE
EUROPÄISCHE NORM April 2003

ICS 33.180.01


English version


Fibre optic communication subsystem test procedures
Part 1-4: General communication subsystems -
Collection and reduction of two-dimensional nearfield data
for multimode fibre laser transmitters
(IEC 61280-1-4:2003)


Procédures d'essai des sous-systèmes  Prüfverfahren für Lichtwellenleiter-
de communication à fibres optiques Kommunikationsuntersysteme
Partie 1-4: Procédures d'essai des sous- Teil 1-4: Allgemeine
systèmes généraux de télécommunication - Kommunikationsuntersysteme -
Recueil et réduction de données Erfassung und Reduzierung
à deux dimensions de champs proches zweidimensionaler Mehrmodenfasern
pour les émetteurs de laser à fibres für Nahfelddaten von Lasersendern
multimodales (IEC 61280-1-4:2003)
(CEI 61280-1-4:2003)



This European Standard was approved by CENELEC on 2003-03-01. CENELEC 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.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC 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 CENELEC member into its own language and
notified to the Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic,
Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta,
Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2003 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 61280-1-4:2003 E

---------------------- Page: 2 ----------------------

EN 61280-1-4:2003 - 2 -
Foreword
The text of document 86C/465/FDIS, future edition 1 of IEC 61280-1-4, prepared by SC 86C, Fibre
optic systems and active devices, of IEC TC 86, Fibre optics, was submitted to the IEC-CENELEC
parallel vote and was approved by CENELEC as EN 61280-1-4 on 2003-03-01.

The following dates were fixed:

– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2003-12-01

– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2006-03-01

Annexes designated "normative" are part of the body of the standard.
Annexes designated "informative" are given for information only.
In this standard, annex ZA is normative and annex A is informative.
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 61280-1-4:2003 was approved by CENELEC as a
European Standard without any modification.
__________

---------------------- Page: 3 ----------------------

- 3 - EN 61280-1-4:2003
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions of any
of these publications apply to this European Standard only when incorporated in it by amendment or
revision. For undated references the latest edition of the publication referred to applies (including
amendments).
NOTE When an international publication has been modified by common modifications, indicated by (mod), the
...