IEC 61300-2-35:2014

IEC 61300-2-35 ®
Edition 2.0 2014-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Fibre optic interconnecting devices and passive components – Basic test and
measurement procedures –
Part 2-35: Tests – Cable nutation

Dispositifs d’interconnexion et composants passifs à fibres optiques –
Procédures fondamentales d’essais et de mesures –
Partie 2-35: Essais – Nutation du câble

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IEC 61300-2-35 ®
Edition 2.0 2014-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Fibre optic interconnecting devices and passive components – Basic test and

measurement procedures –
Part 2-35: Tests – Cable nutation

Dispositifs d’interconnexion et composants passifs à fibres optiques –

Procédures fondamentales d’essais et de mesures –

Partie 2-35: Essais – Nutation du câble

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX M
ICS 33.180.20 ISBN 978-2-8322-1395-7

– 2 – IEC 61300-2-35:2014 © IEC 2014
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 General description . 6
5 Apparatus . 6
5.1 Design of the apparatus . 6
5.2 Optical measurements . 9
6 Procedure . 9
6.1 Preconditioning . 9
6.2 Initial examinations and measurements . 9
6.3 Conditioning . 10
6.4 Recovery . 10
6.5 Final examinations and measurements . 10
7 Severity . 10
8 Details to be specified . 11
Annex A (informative) Example for a test set-up . 12
Bibliography . 13

Figure 1 – Test apparatus with vertical rotating DUT . 7
Figure 2 – Test apparatus with horizontal rotating DUT . 8
Figure 3 – Test apparatus with rotating deflection unit . 9
Figure A.1 – Example for a test set-up . 12

Table 1 – Severities . 10

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

Part 2-35: Tests – Cable nutation

FOREWORD
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International Standard IEC 61300-2-35 has been prepared by subcommittee SC86B: 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, and constitutes
a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition:
– addition of new normative references;
– addition of new terms and definitions;
– addition of two figures for test apparatus: one with horizontal rotation DUT, one with
rotating deflection unit;
– 4 – IEC 61300-2-35:2014 © IEC 2014
– severity reconsidered.
The text of this standard is based on the following documents:
FDIS Report on voting
86B/3703/FDIS 86B/3726/RVD
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.
The list of all parts of IEC 61300 series, published under the general title, Fibre optic
interconnecting 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 speci
...