IEC 61300-3-48:2013

IEC 61300-3-48 ®
Edition 1.0 2013-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Fibre optic interconnect devices and passive components – Basic test and
measurement procedures –
Part 3-48: Examinations and measurements – Spring compression force of the
coupling sleeve for rectangular ferrule multi-fibre connectors

Dispositifs d’interconnexion et composants passifs à fibres optiques –
Procédures fondamentales d’essais et de mesures –
Partie 3-48: Examens et mesures – Force de compression du ressort du
manchon de couplage des connecteurs multifibres munis de férules
rectangulaires
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IEC 61300-3-48 ®
Edition 1.0 2013-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Fibre optic interconnect devices and passive components – Basic test and

measurement procedures –
Part 3-48: Examinations and measurements – Spring compression force of the

coupling sleeve for rectangular ferrule multi-fibre connectors

Dispositifs d’interconnexion et composants passifs à fibres optiques –

Procédures fondamentales d’essais et de mesures –

Partie 3-48: Examens et mesures – Force de compression du ressort du

manchon de couplage des connecteurs multifibres munis de férules

rectangulaires
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX J
ICS 33.180.20 ISBN 978-2-8322-1475-6

– 2 – IEC 61300-3-48:2013 © IEC 2013
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 General description . 5
4 Apparatus . 5
4.1 General . 5
4.2 Fixture . 5
4.3 Force transfer cup . 5
4.4 Force gauge . 5
4.5 Sliding stage . 6
4.6 Observation instrument . 6
5 Procedure . 7
6 Details to be specified . 7
Annex A (informative) Example of positions for MPO connector (IEC 61754-7) . 8
Bibliography . 9

Figure 1 – Measurement of coupling sleeve compression force . 6
Figure 2 – Details of force transfer . 7
Figure A.1 – Position of coupling sleeve before measurement . 8
Figure A.2 – Position of coupling sleeve during measurement . 8

INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIBRE OPTIC INTERCONNECT DEVICES AND PASSIVE COMPONENTS –
BASIC TEST AND MEASUREMENT PROCEDURES –

Part 3-48: Examinations and measurements –
Spring compression force of the coupling sleeve
for rectangular ferrule multi-fibre connectors

FOREWORD
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International Standard IEC 61300-3-48 has been prepared by subcommittee 86B: Fibre optic
interconnecting devices and passive components, of IEC technical committee 86: Fibre optics.
This bilingual version (2014-03) corresponds to the monolingual English version, published in
2013-07.
The text of this standard is based on the following documents:
CDV Report on voting
86B/3522/CDV 86B/3601/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.

– 4 – IEC 61300-3-48:2013 © IEC 2013
The French version of this standard has not been voted upon.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all parts in the IEC 61300 series, published under the general title, Fibre optic
interconnecting devices and passive components – Basic test and measurement procedures
can be found on the IEC website.
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC web site under "http://webstore.iec.ch" in the data
related to the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
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