IEC 61300-2-14:2021

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-14: Tests - High optical power

IEC 61300-2-14:2021 describes a procedure for determining the suitability of a fibre optic interconnecting device or a passive component to withstand exposure to the optical power which occurs during its operation. This fourth edition cancels and replaces the third edition published in 2012. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- harmonizing IEC 61300-1:2016 and IEC 61300-3-4:2012;
- addition of abbreviated terms;
- addition of Clause A.2 regarding input optical power from both ends.

Dispositifs d’interconnexion et composants passifs fibroniques - Procédures fondamentales d’essais et de mesures - Partie 2-14: Essais - Puissance optique élevée

L'IEC 61300-2-14:2021 décrit une méthode en vue de déterminer l'aptitude d'un dispositif d'interconnexion ou d'un composant passif fibronique à résister à l'exposition à une puissance optique susceptible d'apparaître au cours du fonctionnement. Cette quatrième édition annule et remplace la troisième édition parue en 2012. Cette édition constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente :
- harmonisation de l’IEC 61300-1:2016 et de l’IEC 61300-3-4:2012;
- ajout de termes abrégés;
- ajout de l’Article A.2 relatif à la puissance optique d’entrée des deux extrémités.

General Information

• Status: Published
• Publication Date: 10-Feb-2021
• ICS: 33.180.20 - Fibre optic interconnecting devices
• Technical Committee: SC 86B - Fibre optic interconnecting devices and passive components
• Drafting Committee: WG 4 - TC 86/SC 86B/WG 4
• Current Stage: PPUB - Publication issued
• Start Date: 21-Jan-2021
• Completion Date: 11-Feb-2021

Relations

• Revises: IEC 61300-2-14:2012 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-14: Tests - High optical power
• Effective Date: 05-Sep-2023

Standards Content (Sample)

IEC 61300-2-14 ®
Edition 4.0 2021-02
REDLINE VERSION
INTERNATIONAL
STANDARD
colour
inside
Fibre optic interconnecting devices and passive components – Basic test and
measurement procedures –
Part 2-14: Tests – High optical power

IEC 61300-2-14:2021-02 RLV(en)

All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from
either IEC or IEC's member National Committee in the country of the requester. If you have any questions about IEC
copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or
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About the IEC
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IEC 61300-2-14 ®
Edition 4.0 2021-02
REDLINE VERSION
INTERNATIONAL
STANDARD
colour
inside
Fibre optic interconnecting devices and passive components – Basic test and

measurement procedures –
Part 2-14: Tests – High optical power

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 33.180.20 ISBN 978-2-8322-9433-8

– 2 – IEC 61300-2-14:2021 RLV © IEC 2021
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms, definitions and abbreviated terms . 5
3.1 Terms and definitions . 5
3.2 Abbreviated terms . 6
4 Apparatus . 6
4.1 Source (S) . 6
4.2 Optical detector (D) . 6
4.3 Environmental chamber . 7
4.4 Data acquisition system (DAS) . 7
4.5 Branching device (BD) . 7
4.6 Temporary joints (TJ) . 7
4.7 Safety devices . 7
4.8 Test set-up . 7
5 Procedure . 8
5.1 Preconditioning . 8
5.2 Initial examinations and measurements . 8
5.3 Conditioning . 8
5.4 Recovery . 9
5.5 Final examinations and measurements . 9
6 Severity . 9
6.1 General . 9
6.2 Optical power . 9
6.3 Wavelengths . 9
6.4 Temperature . 10
6.5 Humidity . 10
6.6 Exposure time . 10
7 Details to be specified . 10
Annex A (normative) Examples of test set-up . 11
A.1 WDM devices . 11
A.2 Input optical power from both ends . 11
A.3 Series connection set-up . 12
Annex B (informative) Examples of pass/fail criteria during exposure time . 14
B.1 General . 14
B.2 Attenuation limitation of monitoring . 14
B.3 Return loss limitation . 15
B.4 Judgment based on the change . 15
Bibliography . 16

Figure 1 – Typical optical power test set-up . 8
Figure A.1 – Example of optical power test set-up for a 2 x 1 WDM device . 11
Figure A.2 – Example of test set-up of both direction input test . 12
Figure A.3 – Example of optical power test set-up in series connection . 13

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

Part 2-14: Tests – High optical power

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, Technical Reports,
Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their
preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with
may participate in this preparatory work. International, governmental and non-governmental organizations liaising
with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for
Standardization (ISO) in accordance with conditions determined by 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
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
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.
This redline version of the official IEC Standard allows the user to identify the changes made to
the previous edition IEC 61300-2-14:2012. A vertical bar appears in the margin wherever a change
has been made. Additions are in green text, deletions are in strikethrough red text.

– 4 – IEC 61300-2-14:2021 RLV © IEC 2021
International Standard IEC 61300-2-14 has been prepared by subcommittee 86B: Fibre optic
interconnecting devices and passive components, of IEC technical committee 86: Fibre optics.
This fourth edition cancels and replaces the third edition published in 2012. This edition
constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition:
a) harmonizing IEC 61300-1:2016 and IEC 61300-3-4:2012;
b) addition of abbreviated terms;
c) addition of Clause A.2 regarding input optical power from both ends.
The text of this International Standard is based on the following documents:
CDV Report on voting
86B/4299/CDV 86B/4362A/RVC
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 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 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 document using a colour printer.

FIBRE OPTIC INTERCONNECTING DEVICES
AND PASSIVE COMPONENTS –
BASIC TEST AND MEASUREMENT PROCEDURES –

Part 2-14: Tests – High optical power

1 Scope
This part of IEC 61300 describes a procedure for determining the suitability of a fibre optic
interconnecting device or a passive component to withstand the exposure to the optical power
which may occur occurs during its operation.
...

IEC 61300-2-14 ®
Edition 4.0 2021-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Fibre optic interconnecting devices and passive components – Basic test and
measurement procedures –
Part 2-14: Tests – High optical power

Dispositifs d'interconnexion et composants passifs fibroniques – Procédures
fondamentales d'essais et de mesures –
Partie 2-14: Essais – Puissance optique élevée

All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from
either IEC or IEC's member National Committee in the country of the requester. If you have any questions about IEC
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your local IEC member National Committee for further information.

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About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigendum or an amendment might have been published.

IEC publications search - webstore.iec.ch/advsearchform IEC online collection - oc.iec.ch
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and withdrawn publications.
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details all new publications released. Available online and once
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IEC 61300-2-14 ®
Edition 4.0 2021-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Fibre optic interconnecting devices and passive components – Basic test and

measurement procedures –
Part 2-14: Tests – High optical power

Dispositifs d'interconnexion et composants passifs fibroniques – Procédures

fondamentales d'essais et de mesures –

Partie 2-14: Essais – Puissance optique élevée

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.180.20 ISBN 978-2-8322-9267-9

– 2 – IEC 61300-2-14:2021 © IEC 2021
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms, definitions and abbreviated terms . 5
3.1 Terms and definitions . 5
3.2 Abbreviated terms . 5
4 Apparatus . 6
4.1 Source (S) . 6
4.2 Optical detector (D) . 6
4.3 Environmental chamber . 7
4.4 Data acquisition system (DAS) . 7
4.5 Branching device (BD) . 7
4.6 Temporary joints (TJ) . 7
4.7 Safety devices . 7
4.8 Test set-up . 7
5 Procedure . 8
5.1 Preconditioning . 8
5.2 Initial examinations and measurements . 8
5.3 Conditioning . 8
5.4 Recovery . 8
5.5 Final examinations and measurements . 9
6 Severity . 9
6.1 General . 9
6.2 Optical power . 9
6.3 Wavelengths . 9
6.4 Temperature . 9
6.5 Humidity . 9
6.6 Exposure time . 9
7 Details to be specified . 10
Annex A (normative) Examples of test set-up . 11
A.1 WDM devices . 11
A.2 Input optical power from both ends . 11
A.3 Series connection set-up . 12
Annex B (informative) Examples of pass/fail criteria during exposure time . 14
B.1 General . 14
B.2 Attenuation limitation of monitoring . 14
B.3 Return loss limitation . 15
B.4 Judgment based on the change . 15
Bibliography . 16

Figure 1 – Typical optical power test set-up . 7
Figure A.1 – Example of optical power test set-up for a 2 x 1 WDM device . 11
Figure A.2 – Example of test set-up of both direction input test . 12
Figure A.3 – Example of optical power test set-up in series connection . 13

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

Part 2-14: Tests – High optical power

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, Technical Reports,
Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their
preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with
may participate in this preparatory work. International, governmental and non-governmental organizations liaising
with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for
Standardization (ISO) in accordance with conditions determined by 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
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
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 p
...