IEC 60794-1-104:2024
(Main)Optical fibre cables - Part 1-104: Generic specification - Basic optical cable test procedures - Mechanical tests methods - Impact, method E4
Optical fibre cables - Part 1-104: Generic specification - Basic optical cable test procedures - Mechanical tests methods - Impact, method E4
IEC 60794-1-104:2024 applies to optical fibre cables for use with telecommunication equipment and devices employing similar techniques, and to cables having a combination of both optical fibres and electrical conductors. This document defines test procedures to be used in establishing uniform requirements for impact performance. Throughout this document the wording “optical cable” includes optical fibre units, microduct fibre units, etc. See IEC 60794-1-2 for general requirements and definitions and for a complete reference guide to test methods of all types.
This document partially cancels and replaces IEC 60794-1-21:2015, which will be withdrawn. In the context of the revision of IEC 60794-1-21:2015, its contents were split into separate test methods. It includes an editorial revision, based on the new structure and numbering system for optical fibre cable test methods.
Câbles à fibres optiques - Partie 1-104: Spécification générique - Procédures fondamentales d’essais des câbles optiques - Méthodes d’essais mécaniques - Chocs, méthode E4
IEC 60794-1-104:2024 s’applique aux câbles à fibres optiques destinés à être utilisés dans les équipements de télécommunications et les dispositifs utilisant des techniques analogues, ainsi qu'aux câbles constitués de fibres optiques d'une part et de conducteurs électriques d'autre part. L’objet du présent document est de définir les procédures d’essai à utiliser en vue d’établir des exigences uniformes pour la tenue aux chocs. Dans le présent document, l'expression "câble optique" englobe des assemblages de fibres optiques, des assemblages de fibres pour microconduits, etc. Se reporter à l’IEC 60794-1-2 pour les exigences générales et les définitions, et un guide de référence complet pour tous les types de méthodes d’essai.
Le présent document annule et remplace partiellement l’IEC 60794-1-21:2015, qui est destinée à être supprimée. Dans le cadre de la révision de l’IEC 60794-1-21:2015, son contenu a été scindé en méthodes d'essai distinctes. Il comprend une révision rédactionnelle, découlant de la nouvelle structure et du nouveau système de numérotation pour les méthodes d'essai des câbles à fibres optiques.
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IEC 60794-1-104 ®
Edition 1.0 2024-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Optical fibre cables –
Part 1-104: Generic specification – Basic optical cable test procedures –
Mechanical tests method – Impact, method E4
Câbles à fibres optiques –
Partie 1-104: Spécification générique – Procédures fondamentales d’essais des
câbles optiques – Méthodes d’essais mécaniques – Chocs, méthode E4
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IEC 60794-1-104 ®
Edition 1.0 2024-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Optical fibre cables –
Part 1-104: Generic specification – Basic optical cable test procedures –
Mechanical tests method – Impact, method E4
Câbles à fibres optiques –
Partie 1-104: Spécification générique – Procédures fondamentales d’essais des
câbles optiques – Méthodes d’essais mécaniques – Chocs, méthode E4
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.180.10 ISBN 978-2-8322-8791-0
– 2 – IEC 60794-1-104:2024 © IEC 2024
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 Method E4: Impact . 7
4.1 Object . 7
4.2 Sample . 7
4.2.1 Sample length . 7
4.2.2 Termination . 7
4.3 Apparatus . 7
4.4 Procedure . 7
4.5 Requirements . 8
4.6 Details to be specified . 8
4.7 Details to be reported . 8
Figure 1 – Impact test . 10
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
OPTICAL FIBRE CABLES –
Part 1-104: Generic specification –
Basic optical cable test procedures –
Mechanical tests methods – Impact, method E4
FOREWORD
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IEC 60794-1-104 has been prepared by subcommittee 86A: Fibres and cables, of IEC technical
committee 86: Fibre optics. It is an International Standard.
This document partially cancels and replaces IEC 60794-1-21:2015, which will be withdrawn.
In the context of the revision of IEC 60794-1-21:2015, its contents were split into separate test
methods. It includes an editorial revision, based on the new structure and numbering system
for optical fibre cable test methods.
– 4 – IEC 60794-1-104:2024 © IEC 2024
The text of this International Standard is based on the following documents:
Draft Report on voting
86A/2360/CDV 86A/2421/RVC
Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
The language used for the development of this International Standard is English.
This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement, available
at www.iec.ch/members_experts/refdocs. The main document types developed by IEC are
described in greater detail at www.iec.ch/publications.
A list of all parts in the IEC 60794 series, published under the general title Optical fibre cables,
can be found on the IEC website.
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under webstore.iec.ch in the data related to the
specific document. At this date, the document will be
• reconfirmed,
• withdrawn, or
• revised.
INTRODUCTION
This document cancels and replaces test method E4 of IEC 60794-1-21:2015, which will be
withdrawn. It includes an editorial revision, based on the new structure and numbering system
for optical fibre cable test methods. The mechanical tests contained in IEC 60794-1-21:2015
will be individually numbered in the IEC 60794-1-1xx series. Each test method is now
considered to be an individual document rather than part of a multi-test method compendium.
Full cross-reference details are given in IEC 60794-1-2.
– 6 – IEC 60794-1-104:2024 © IEC 2024
OPTICAL FIBRE CABLES –
Part 1-104: Generic specification –
Basic optical cable test procedures –
Mechanical tests methods – Impact, method E4
...
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