EN 61300-2-44:2013
(Main)Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-44: Tests - Flexing of the strain relief of fibre optic devices
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-44: Tests - Flexing of the strain relief of fibre optic devices
IEC 61300-2-44:2013(E) specifies a test to determine the influence of flexing under tensile load of the strain relief of fibre optic devices. The intention is to simulate the number of flexing cycles which would typically be experienced during service life. This test is applied to both single fibre cable and multiple fibre cable. This third edition cancels and replaces the second edition published in 2008 and constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - revision of Figure 1; - change of fibre length from the flex point to the weight. Key Words: flexing under tensile load of the strain relief of fibre optic devices
Lichtwellenleiter-Verbindungselemente und passive Bauteile- Grundlegende Prüf und Messverfahren - Teil 2-44: Prüfungen - Biegen der Zugentlastung von Lichtwellenleiterbauteilen
Dispositifs d'interconnexion et composants passifs à fibres optiques - Procédures fondamentales d’essais et de mesures - Partie 2-44: Essais - Flexion du serre-câble des dispositifs à fibres optiques
L'IEC 61300-2-44:2013 spécifie un essai pour déterminer l'influence de flexions sous une charge de traction du serre-câble des dispositifs à fibres optiques. L'objectif est de simuler le nombre de flexions généralement expérimenté en service. L'essai est appliqué sur des câbles à fibre unique et des câbles à fibres multiples. Cette troisième édition annule et remplace la deuxième édition parue en 2008, et constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente: - révision de la Figure 1; - modification de la longueur de fibre entre le point de flexion et le point d'application de la masse. Mots clés: flexions sous une charge de traction du serre-câble des dispositifs à fibres optiques
Povezovalne naprave in pasivne komponente optičnih vlaken - Postopki osnovnega preskušanja in merjenja - 2-44. del: Preskusi - Spreminjanje natezne obremenitve povezovanja naprav z optičnimi vlaknii (IEC 61300-2-44:2013)
Ta del standarda IEC 61300 določa preizkus za določitev vpliva upogibanja pod natezno obremenitvijo na kabel naprav z optičnimi vlakni. Namen je simulacija različnih ciklov upogibanja, ki bi se lahko pojavili med uporabo naprave. Ta preizkus se uporablja za kable z enim vlaknom in kable z več vlakni.
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Standards Content (Sample)
SLOVENSKI STANDARD
01-december-2013
3RYH]RYDOQHQDSUDYHLQSDVLYQHNRPSRQHQWHRSWLþQLKYODNHQ3RVWRSNL
RVQRYQHJDSUHVNXãDQMDLQPHUMHQMDGHO 3UHVNXVL6SUHPLQMDQMHQDWH]QH
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Fibre optic interconnecting devices and passive components - Basic test and
measurement procedures - Part 2-44: Tests - Flexing of the strain relief of fibre optic
devices
Dispositifs d'interconnexion et composants passifs à fibres optiques - Procédures
fondamentales d’essais et de mesures - Partie 2-44: Essais - Flexion du serre-câble des
dispositifs à fibres optiques
Ta slovenski standard je istoveten z: EN 61300-2-44:2013
ICS:
33.180.20 3RYH]RYDOQHQDSUDYH]D Fibre optic interconnecting
RSWLþQDYODNQD devices
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN 61300-2-44
NORME EUROPÉENNE
September 2013
EUROPÄISCHE NORM
ICS 33.180.20 Supersedes EN 61300-2-44:2008
English version
Fibre optic interconnecting devices and passive components -
Basic test and measurement procedures -
Part 2-44: Tests -
Flexing of the strain relief of fibre optic devices
(IEC 61300-2-44:2013)
Dispositifs d'interconnexion et composants Lichtwellenleiter-Verbindungselemente
passifs à fibres optiques - und passive Bauteile- Grundlegende Prüf
Procédures fondamentales d’essais et de und Messverfahren -
mesures - Teil 2-44: Prüfungen -
Partie 2-44: Essais - Biegen der Zugentlastung von
Flexion du serre-câble des dispositifs à Lichtwellenleiterbauteilen
fibres optiques (IEC 61300-2-44:2013)
(CEI 61300-2-44:2013)
This European Standard was approved by CENELEC on 2013-08-19. 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.
CENELEC
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
© 2013 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61300-2-44:2013 E
Foreword
The text of document 86B/3499/CDV, future edition 3 of IEC 61300-2-44, prepared by SC 86B, "Fibre
optic interconnecting devices and passive components", of IEC TC 86, "Fibre optics" was submitted to the
IEC-CENELEC parallel vote and approved by CENELEC as EN 61300-2-44:2013.
The following dates are fixed:
(dop) 2014-05-19
• latest date by which the document has
to be implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2014-08-19
standards conflicting with the
document have to be withdrawn
This document supersedes EN 61300-2-44:2008.
EN 61300-2-44:2008:
a) revision of Figure 1;
b) change of fibre length from the flex point to the weight.
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 61300-2-44:2013 was approved by CENELEC as a European
Standard without any modification.
- 3 - EN 61300-2-44:2013
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 When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.
Publication Year Title EN/HD Year
IEC 61300-1 - Fibre optic interconnecting devices and EN 61300-1 -
passive components - Basic test and
measurement procedures -
Part 1: General and guidance
IEC 61300-3-1 - Fibre optic interconnecting devices and EN 61300-3-1 -
passive components - Basic test and
measurement procedures -
Part 3-1: Examinations and measurements -
Visual examination
IEC 61300-3-3 - Fibre optic interconnecting devices and EN 61300-3-3 -
passive components - Basic test and
measurement procedures -
Part 3-3: Examinations and measurements -
Active monitoring of changes in attenuation
and return loss
IEC 61300-3-4 - Fibre optic interconnecting devices and EN 61300-3-4 -
passive components - Basic test and
measurement procedures -
Part 3-4: Examinations and measurements -
Attenuation
IEC 61753-1 - Fibre optic interconnecting devices and EN 61753-1 -
passive components performance standard -
Part 1: General and guidance for performance
standards
IEC 61300-2-44 ®
Edition 3.0 2013-07
INTERNATIONAL
STANDARD
Fibre optic interconnecting devices and passive components – Basic test and
measurement procedures –
Part 2-44: Tests – Flexing of the strain relief of fibre optic devices
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
J
ICS 33.180.20 ISBN 978-2-8322-0906-6
– 2 – 61300-2-44 IEC:2013(E)
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 General description . 5
4 Apparatus . 5
4.1 General . 5
4.2 Optical source (S) . 6
4.3 Detector (D) . 7
4.4 Mounting fixture . 7
4.5 Flex test machine or jig . 7
5 Procedure . 7
5.1 Preparation of specimens . 7
5.2 Preconditioning . 7
5.3 Initial measurements. 7
5.4 Conditioning . 7
5.5 Recovery . 8
5.6 Final measurements . 8
6 Severity . 8
7 Details to be specified . 9
Figure 1 – Apparatus for testing . 6
Figure 2 – Application of the load in the case of duplex cordage . 6
Table 1 – Severities . 8
61300-2-44 IEC:2013(E) – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIBRE OPTIC INTERCONNECTING
DEVICES AND PASSIVE COMPONENTS –
BASIC TEST AND MEASUREMENT PROCEDURES –
Part 2-44: Tests –
Flexing of the strain relief of fibre optic devices
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,
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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 National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
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6) All users should ensure that they have the latest edition of this publication.
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members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 61300-2-44 has been prepared by subcommittee SC86B: Fibre optic
interconnecting devices and passive components, of IEC technical committee 86: Fibre optics.
This third edition cancels and replaces the second edition published in 2008 and constitutes a
technical revision.
This edition includes the following significant technical changes with respect to the previous
edition:
a) revision of Figure 1;
b) change of fibre length from the flex point to the weight.
– 4 – 61300-2-44 IEC:2013(E)
The text of this standard is based on the following documents:
CDV Report on voting
86B/3499/CDV 86B/3600/RVC
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all parts of IEC 61300 series, published under the general title Fibre optic
interconnecting devices and passive components – Basic te
...
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