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IEC 61300-2-4
Edition 2.0 2019-01
REDLINE VERSION
INTERNATIONAL
STANDARD
colour
inside
Fibre optic interconnecting devices and passive components – Basic test and
measurement procedures –
Part 2-4: Tests – Fibre or cable retention
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IEC 61300-2-4
Edition 2.0 2019-01
REDLINE VERSION
INTERNATIONAL
STANDARD
colour
inside
Fibre optic interconnecting devices and passive components – Basic test and
measurement procedures –
Part 2-4: Tests – Fibre or cable retention
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 33.180.20 ISBN 978-2-8322-6450-8
– 2 – IEC 61300-2-4:2019 RLV © IEC 2019
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 General description . 5
5 Apparatus . 6
5.1 Mandrel . 6
5.2 Holding fixture . 7
5.3 Force generator . 7
5.4 Force gauge . 8
5.5 Alternative apparatus . 8
5.6 Timer . 8
5.7 Other Measurement equipment . 8
6 Procedure . 8
6.1 Preparation of DUTs . 9
6.2 Pre-conditioning . 9
6.3 Mounting DUT and visual inspection of the mounted DUT . 9
6.4 Initial examination . 9
6.5 Conditioning and optical measurement during the conditioning . 9
6.6 Removal of the test load . 10
6.7 Recovery . 10
6.8 Final examination and performance check . 10
6.9 Final visual inspection . 10
7 Severity . 10
8 Details to be specified . 14
Bibliography . 15
Figure 1 – An example of DUT configuration of retention test . 7
Table 1 – Recommended test severities for connectors, FMC, passive components,
splices, and FMS . 11
Table 2 – Recommended test severities for wall outlets, boxes, OFDM, and closures . 12
Table 3 – Recommended test severities for hardened connectors, street cabinets,
boxes, and closures . 13
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIBRE OPTIC INTERCONNECTING
DEVICES AND PASSIVE COMPONENTS –
BASIC TEST AND MEASUREMENT PROCEDURES –
Part 2-4: Tests – Fibre or cable retention
FOREWORD
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– 4 – IEC 61300-2-4:2019 RLV © IEC 2019
International Standard IEC 61300-2-4 has been prepared by subcommittee 86B: Fibre optic
interconnecting devices and passive components, of IEC technical committee 86: Fibre optics.
This second edition cancels and replaces the first edition published in 1995. This edition
includes the following significant technical changes with respect to the previous edition:
a) addition of Clause 2, Normative references;
b) clarification of the test procedures;
c) clarification of the severities;
d) modification of the whole document structure according to the latest ISO/IEC Directives.
The text of this standard is based on the following documents:
FDIS Report on voting
86B/4147/FDIS 86B/4160/RVD
Full information on the voting for the approval of this International Standard can be found in
the report on voting indicated in the above table.
This document has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all parts in the IEC 61300-2 series, published under the general title Fibre optic
interconnecting devices and passive components – Basic test and measurement procedures –
Tests, 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 "http://webstore.iec.ch" in the data related to
the specific document. At this date, the document will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
IMPORTANT – The “colour inside” logo on the cover page of this publication indicates
that it contains colours which are considered to be useful for the correct understanding
of its contents. Users should therefore print this publication using a colour printer.
FIBRE OPTIC INTERCONNECTING
DEVICES AND PASSIVE COMPONENTS –
BASIC TEST AND MEASUREMENT PROCEDURES –
Part 2-4: Tests – Fibre or cable retention
1 General
1 Scope and object
The purpose of this part of IEC 61300 is to ensure that the captivation retention or attachment
of the fibre, cord or cable to in a fibre optic device or an enclosure will withstand tensile loads
likely to be applied during normal service.
2 Normative references
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.
− Basic test and
IEC 61300-1, Fibre optic interconnecting devices and passives components
measurement procedures − Part 1: General and guidance
IEC 61300-2-38, Fibre optic interconnecting devices and passive components − Basic test
and measurement procedures − Part 2-38: Tests − Sealing for pressurized fibre optic closures
IEC 61300-3-1, Fibre optic interconnecting devices and passive components − Basic test and
measurement procedures − Part 3-1: Examinations and measurements − Visual examination
IEC 61300-3-3, Fibre optic interconnecting devices and passive components – Basic test and
measurement procedures – Part 3-3: Examinations and measurements – Active monitoring of
changes in attenuation and return loss
− Basic test and
IEC 61300-3-4, Fibre optic interconnecting devices and passive components
measurement procedures − Part 3-4: Examinations and measurements − Attenuation
IEC 61300-3-6, Fibre optic interconnecting devices and passive com
...