SIST EN 60793-1-52:2014

Optical fibres - Part 1-52: Measurement methods - Change of temperature tests

EN IEC 60793-1-52 provides a practical method for evaluating fibre performance in a defined environment. The purpose of this standard is to define a test that determines the suitability of sub-category A1a to A1d multimode fibres and class B and C single-mode fibres to withstand the environmental condition of change in temperature which may occur in actual use, storage and/or transport. The test is primarily intended to permit the observation of effects of change of temperature over a given period. This procedure is conducted in accordance with IEC 60068-2-14, Test Nb.

Lichtwellenleiter - Teil 1-52: Messmethoden und Prüfverfahren - Temperaturwechsel

Fibres optiques - Partie 1-52: Méthodes de mesure - Essais de variations de température

IEC 60793-1-52:2014 présente une méthode pratique pour l'évaluation des performances des fibres dans un environnement défini. L'objet de la présente norme est de définir un essai pour la détermination de l'aptitude des fibres optiques multimodales de sous-catégories A1a à A1d et des fibres optiques unimodales de classes B et C à résister aux conditions d'environnement présentant des variations de température, susceptibles de survenir en utilisation réelle, pendant le stockage et/ou le transport. L'essai est essentiellement destiné à permettre l'observation des effets des variations de température pendant une période donnée. Cette procédure est appliquée conformément à l'IEC 60068-2-14, Essai Nb. Cette deuxième édition annule et remplace la première édition, parue en 2001, et constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente:  - l'harmonisation du contenu avec les spécifications intermédiaires concernant les types de fibres correspondants;  - l'extension de l'applicabilité du document aux fibres unimodales de classe C. Mots clés: fibres optiques multimodales de sous-catégories A1a à A1d, fibres optiques unimodales de classes B et C, variations de température

Optična vlakna - 1-52. del: Metode merjenja - Preskusi spremembe temperature (IEC 60793-1-52:2014)

Standard EN IEC 60793-1-52 zagotavlja praktično metodo za ocenjevanje delovanja vlaken v nadzorovanem okolju. Namen tega standarda je določiti preskus, ki bi določil ustreznost podkategorij večrodovnih optičnih vlaken A1a do A1d in enorodnih optičnih vlaken razredov B in C za prenašanje okoljskih pogojev, kot je sprememba temperature, ki se lahko pojavi pri dejanski uporabi, shranjevanju in/ali prevozu. Preskus je zlasti namenjen omogočanju opazovanja učinkov spremembe temperature v določenem časovnem obdobju. Ta postopek se izvaja v skladu s preskusom Nb iz IEC 60068-2-14.

General Information

• Status: Published
• Publication Date: 12-Aug-2014
• ICS: 33.180.10 - Fibres and cables
• Technical Committee: MOC - Mobile Communications
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 14-Jul-2014
• Due Date: 18-Sep-2014
• Completion Date: 13-Aug-2014
• Ref Project: EN 60793-1-52:2014 - Optical fibres - Part 1-52: Measurement methods and test procedures - Change of temperature tests

Relations

• Revised: SIST EN 60793-1-52:2004 - Optical fibres -- Part 1-52: Measurement methods and test procedures - Change of temperature
• Effective Date: 06-May-2014
• Replaces: SIST EN 60793-1-52:2004 - Optical fibres -- Part 1-52: Measurement methods and test procedures - Change of temperature
• Effective Date: 28-Jan-2023
• Replaces: SIST EN 60793-1-52:2004 - Optical fibres -- Part 1-52: Measurement methods and test procedures - Change of temperature
• Effective Date: 07-Jun-2022

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 60793-1-52:2014
01-september-2014
1DGRPHãþD
SIST EN 60793-1-52:2004
2SWLþQDYODNQDGHO0HWRGHPHUMHQMD3UHVNXVLVSUHPHPEHWHPSHUDWXUH
,(&
Optical fibres - Part 1-52: Measurement methods - Change of temperature tests
Fibres optiques - Partie 1-52: Méthodes de mesure - Essais de variations de température
Ta slovenski standard je istoveten z: EN 60793-1-52:2014
ICS:
33.180.10 2SWLþQDYODNQDLQNDEOL Fibres and cables
SIST EN 60793-1-52:2014 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 60793-1-52:2014

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SIST EN 60793-1-52:2014


EUROPEAN STANDARD EN 60793-1-52

NORME EUROPÉENNE

EUROPÄISCHE NORM
May 2014
ICS 33.180.10 Supersedes EN 60793-1-52:2002
English Version
Optical fibres - Part 1-52: Measurement methods and test
procedures - Change of temperature tests
(IEC 60793-1-52:2014)
Fibres optiques - Partie 1-52: Méthodes de mesure et Lichtwellenleiter - Teil 1-52: Messmethoden und
procédures d'essai - Essais de variations de température Prüfverfahren - Temperaturwechsel
(CEI 60793-1-52:2014) (IEC 60793-1-52:2014)
This European Standard was approved by CENELEC on 2014-03-12. 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 CEN-CENELEC
Management Centre 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 CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.


European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2014 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN 60793-1-52:2014 E

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SIST EN 60793-1-52:2014
EN 60793-1-52:2014 - 2 -

Foreword
The text of document 86A/1528/CDV, future edition 2 of IEC 60793-1-52, prepared by SC 86A "Fibres
and cables" of IEC/TC 86 "Fibre optics" was submitted to the IEC-CENELEC parallel vote and
approved by CENELEC as EN 60793-1-52:2014.

The following dates are fixed:
• latest date by which the document has to be (dop) 2014-12-12
implemented at national level by
publication of an identical national
standard or by endorsement
(dow) 2017-03-12
• latest date by which the national
standards conflicting with the
document have to be withdrawn


This document supersedes EN 60793-1-52:2002.
EN 60793-1-52 includes the following significant technical changes with respect to EN 60793-1-
52:2002:
a) Harmonizing the content with sectional specifications of relevant fibre types;
b) Extending the applicability of the document to class C single-mode fibres.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.

Endorsement notice
The text of the International Standard IEC 60793-1-52:2014 was approved by CENELEC as a
European Standard without any modification.

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SIST EN 60793-1-52:2014
- 3 - EN 60793-1-52:2014
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications

The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.

NOTE 1 When an International Publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.

NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here:
www.cenelec.eu


Publication Year Title EN/HD Year

IEC 60068-2-14 - Environmental testing - EN 60068-2-14 -
Part 2-14: Tests - Test N: Change of
temperature


IEC 60793-1-40 2001 Optical fibres - EN 60793-1-40 2003
(mod) Part 1-40: Measurement methods and test
procedures - Attenuation


IEC 60793-2-10 - Optical fibres - EN 60793-2-10 -
Part 2-10: Product specifications - Sectional
specification for category A1 multimode fibres


IEC 60793-2-50 - Optical fibres - EN 60793-2-50 -
Part 2-50: Product specifications - Sectional
specification for class B single-mode fibres


IEC 60793-2-60 - Optical fibres - EN 60793-2-60 -
Part 2-60: Product specifications - Sectional
specification for category C single-mode
intraconnection fibres

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SIST EN 60793-1-52:2014

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SIST EN 60793-1-52:2014




IEC 60793-1-52

®


Edition 2.0 2014-02




INTERNATIONAL



STANDARD




NORME



INTERNATIONALE
colour

inside










Optical fibres –

Part 1-52: Measurement methods and test procedures – Change of temperature

tests




Fibres optiques –

Partie 1-52: Méthodes de mesure et procédures d’essai – Essais de variations


de température














INTERNATIONAL

ELECTROTECHNICAL

COMMISSION


COMMISSION

ELECTROTECHNIQUE

PRICE CODE
INTERNATIONALE

CODE PRIX G


ICS 33.180.10 ISBN 978-2-8322-1376-6



Warning! Make sure that you obtained this publication from an authorized distributor.

Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.

® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale

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SIST EN 60793-1-52:2014
– 2 – 60793-1-52  IEC:2014

CONTENTS

FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Apparatus . 5
3.1 Chamber . 5
3.2 Other apparatus . 5
4 Sampling and specimens . 6
5 Procedure . 6
5.1 General . 6
5.2 Optical measurements . 6
5.3 Conditioning . 6
5.4 Recovery . 7
6 Pass/fail criteria . 7
7 Results . 7
7.1 Information to be provided with each test . 7
7.2 Information to be available upon request . 7
8 Specification information . 7

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SIST EN 60793-1-52:2014
60793-1-52  IEC:2014 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
OPTICAL FIBRES –

Part 1-52: Measurement methods and test procedures –
Change of temperature tests


FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC
...