EN IEC 60794-1-201:2024
(Main)Optical fibre cables - Part 1-201: Generic specification - Basic optical cable test procedures - Environmental test methods - Temperature cycling, method F1
Optical fibre cables - Part 1-201: Generic specification - Basic optical cable test procedures - Environmental test methods - Temperature cycling, method F1
IEC 60794-1-201: 2024 defines test procedures to be used in establishing uniform requirements for the environmental performance of: - optical fibre cables for use with telecommunication equipment and devices employing similar techniques; and - cables having a combination of both optical fibres and electrical conductors. Throughout this document, the wording "optical cable" can also include optical fibre units, microduct fibre units, etc. This document defines a test standard to determine the ability of a cable to withstand the effects of temperature cycling by observing changes in attenuation. See IEC 60794-1-2 for a reference guide to test methods of all types and for general requirements and definitions. This document partially replaces IEC 60794-1-22:2017. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to IEC 60794-1-22:2017: a) all references to the temperature sensing device have been removed and replaced with a note "for further study"; b) the conditioning procedure has been separated into Procedure 1 and Procedure 2 to avoid confusion; c) the ambient temperature test condition has been defined as per IEC 60794-1-2; d) the minimum soak time has been decreased for sample mass >16 kg in Table 1.
Lichtwellenleiterkabel - Teil 1-201: Fachgrundspezifikation - Grundlegende Prüfverfahren für optische Kabel - Umweltprüfverfahren - Temperaturwechsel, Verfahren F1
Câbles à fibres optiques - Partie 1-201: Spécification générique - Procédures fondamentales d’essai des câbles optiques - Méthodes d’essai d’environnement - Cycles de température, méthode F1
L’IEC 60794-1-201:2024 définit les procédures d’essai à utiliser pour définir des exigences harmonisées pour les performances environnementales: - des câbles à fibres optiques destinés à être utilisés avec les équipements et dispositifs de télécommunications employant des techniques similaires; et - des câbles combinant fibres optiques et conducteurs électriques. Dans le présent document, le terme "câble optique" peut également englober les unités de fibres optiques, les unités de fibres en microconduit, etc. Le présent document définit une norme d’essai pour déterminer l’aptitude d’un câble à résister aux effets de cycles de température, en observant les variations de l’affaiblissement. Se reporter à l’IEC 60794-1-2 comme guide de référence des méthodes d’essai de tous types, et pour consulter les exigences générales et les définitions.
Optični kabli - 1-201. del: Splošna specifikacija - Osnovni preskusni postopki za optične kable - Okoljske preskusne metode - Ciklične temperaturne spremembe, metoda F1 (IEC 60794-1-201:2024)
Standard IEC 60794-1-201: 2024 opredeljuje preskusne postopke, ki jih je treba uporabljati pri določanju enotnih zahtev za okoljsko zmogljivost:
– optičnih kablov, namenjenih za uporabo s telekomunikacijsko opremo in napravami, ki uporabljajo podobne tehnike, ter
– kablov, sestavljenih iz optičnih vlaken in električnih vodnikov.
V tem dokumentu lahko izraz »optični kabel« zajema tudi optične enote, mikrokanale itd. Ta dokument opredeljuje preskusni standard za določevanje zmogljivosti kabla, da prenese učinke cikličnih temperaturnih sprememb, z opazovanjem sprememb slabljenja. Za navodila o preskusnih metodah za vse vrste ter za splošne zahteve in opredelitve glej standard IEC 60794-1-2.
Ta dokument delno nadomešča standard IEC 60794-1-22:2017. Ta izdaja je tehnično popravljena izdaja. Ta izdaja v primerjavi s standardom IEC 60794-1-22:2017 vključuje naslednje pomembne tehnične spremembe:
a) vsi sklici na napravo za zaznavanje temperature so bili odstranjeni in nadomeščeni z opombo »za nadaljnjo preučitev«;
b) postopek kondicioniranja je bil razdeljen v postopek 1 in postopek 2, da ne bi prišlo do zmede;
c) preskusni pogoj za temperaturo okolja je bil opredeljen v skladu s standardom IEC 60794-1-2;
d) minimalni čas namakanja za maso vzorca > 16 kg v preglednici 1 je bil zmanjšan.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-september-2024
Optični kabli - 1-201. del: Splošna specifikacija - Osnovni preskusni postopki za
optične kable - Okoljske preskusne metode - Ciklične temperaturne spremembe,
metoda F1 (IEC 60794-1-201:2024)
Optical fibre cables - Part 1-201: Generic specification - Basic optical cable test
procedures - Environmental test methods - Temperature cycling, method F1 (IEC 60794-
1-201:2024)
Lichtwellenleiterkabel - Teil 1-201: Fachgrundspezifikation - Grundlegende Prüfverfahren
für optische Kabel - Umweltprüfverfahren - Temperaturwechsel, Verfahren F1 (IEC
60794-1-201:2024)
Câbles à fibres optiques - Partie 1-201: Spécification générique - Procédures
fondamentales d’essai des câbles optiques - Méthodes d’essai d’environnement - Cycles
de température, méthode F1 (IEC 60794-1-201:2024)
Ta slovenski standard je istoveten z: EN IEC 60794-1-201:2024
ICS:
33.180.10 (Optična) vlakna in kabli Fibres and cables
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN IEC 60794-1-201
NORME EUROPÉENNE
EUROPÄISCHE NORM July 2024
ICS 33.180.10 Supersedes EN IEC 60794-1-22:2018 (partially)
English Version
Optical fibre cables - Part 1-201: Generic specification - Basic
optical cable test procedures - Environmental test methods -
Temperature cycling, method F1
(IEC 60794-1-201:2024)
Câbles à fibres optiques - Partie 1-201: Spécification Lichtwellenleiterkabel - Teil 1-201: Fachgrundspezifikation -
générique - Procédures fondamentales d'essai des câbles Grundlegende Prüfverfahren für optische Kabel -
optiques - Méthodes d'essai d'environnement - Cycles de Umweltprüfverfahren - Temperaturwechsel, Verfahren F1
température, méthode F1 (IEC 60794-1-201:2024)
(IEC 60794-1-201:2024)
This European Standard was approved by CENELEC on 2024-07-04. 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,
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Türkiye and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 60794-1-201:2024 E
European foreword
The text of document 86A/2438/FDIS, future edition 1 of IEC 60794-1-201, 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 IEC 60794-1-201:2024.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2025-04-04
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2027-07-04
document have to be withdrawn
This document partially supersedes EN IEC 60794-1-22:2018 and all of its amendments and
corrigenda (if any)
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 60794-1-201:2024 was approved by CENELEC as a
European Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standard indicated:
IEC 60068-2-14:2023 NOTE Approved as EN IEC 60068-2-14:2023 (not modified)
IEC 60793-1-46 NOTE Approved as EN 60793-1-46
IEC 60794-1-22:2017 NOTE Approved as EN IEC 60794-1-22:2018 (not modified)
IEC 60794-1-209 NOTE Approved as EN IEC 60794-1-209
IEC 60794-1-212 NOTE Approved as EN IEC 60794-1-212
IEC 60794-1-217 NOTE Approved as EN IEC 60794-1-217
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
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.
NOTE 1 Where 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.cencenelec.eu.
Publication Year Title EN/HD Year
IEC 60794-1-1 - Optical fibre cables - Part 1-1: Generic EN IEC 60794-1-1 -
specification - General
IEC 60794-1-2 - Optical fibre cables - Part 1-2: Generic EN IEC 60794-1-2 -
specification - Basic optical cable test
procedures - General guidance
IEC 60794-1-201 ®
Edition 1.0 2024-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Optical fibre cables –
Part 1-201: Generic specification – Basic optical cable test procedures –
Environmental test methods – Temperature cycling, method F1
Câbles à fibres optiques –
Partie 1-201: Spécification générique – Procédures fondamentales d’essai des
câbles optiques – Méthodes d’essai d’environnement – Cycles de température,
méthode F1
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.180.10 ISBN 978-2-8322-8934-1
– 2 – IEC 60794-1-201:2024 © IEC 2024
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 Method F1 – Temperature cycling . 7
4.1 Object . 7
4.2 Sample . 7
4.3 Apparatus . 8
4.4 Procedure . 8
4.4.1 Preconditioning . 8
4.4.2 Initial measurement . 8
4.4.3 Conditioning . 8
4.4.4 Recovery . 11
4.5 Requirements . 11
4.6 Details to be specified . 11
4.7 Details to be reported . 12
Bibliography . 13
Figure 1 – Initial cycle(s) procedure . 10
Figure 2 – Final cycle procedure . 11
Table 1 – Minimum soak time t . 10
IEC 60794-1-201:2024 © IEC 2024 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
OPTICAL FIBRE CABLES –
Part 1-201: Generic specification –
Basic optical cable test procedures –
Environmental test methods –
Temperature cycling, method F1
FOREWORD
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shall not be held responsible for identifying any or all such patent rights.
IEC 60794-1-201 has been prepared by subcommittee 86A: Fibres and cables, of IEC technical
committee 86: Fibre optics. It is an International Standard.
This document partially replaces IEC 60794-1-22:2017. This edition constitutes a technical
revision.
This edition includes the following significant technical changes with respect to
IEC 60794-1-22:2017:
a) all references to the temperature sensing device have been removed and replaced with a
note "for further study";
SIST EN IEC 60794-1-201:20
...
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