EN 61753-381-2:2016

SLOVENSKI STANDARD
01-junij-2016
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Fibre optic interconnecting devices and passive components - Performance standard -
Part 381-2: Cyclic Arrayed Waveguide Grating for category C - Controlled environment
(IEC 61753-381-2:2016)
Ta slovenski standard je istoveten z: EN 61753-381-2:2016
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 61753-381-2

NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2016
ICS 33.180.20
English Version
Fibre optic interconnecting devices and passive components -
Performance standard -
Part 381-2: Cyclic arrayed waveguide grating -
Category C (controlled environment)
(IEC 61753-381-2:2016)
Dispositifs d'interconnexion et composants passifs Lichtwellenleiter - Verbindungselemente und passive
à fibres optiques - Norme de performance - Bauteile - Betriebsverhalten -
Partie 381-2: Réseau sélectif planaire cyclique - Teil 381-2: Zyklisches Array-Wellenleitergitter für die
Catégorie C (environnement contrôlé) Kategorie C - Kontrollierte Umgebung
(IEC 61753-381-2:2016) (IEC 61753-381-2:2016)
This European Standard was approved by CENELEC on 2016-02-09. 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.

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
© 2016 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 61753-381-2:2016 E

European foreword
The text of document 86B/3954/FDIS, future edition 1 of IEC 61753-381-2, 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 61753-381-2:2016.
The following dates are fixed:
(dop) 2016-11-09
• latest date by which the document has to be implemented at
national level by publication of an identical national
standard or by endorsement
(dow) 2019-02-09
• latest date by which the national standards conflicting with
the document have to be withdrawn

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 61753-381-2:2016 was approved by CENELEC as a
European Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 61300 NOTE Harmonized in EN 61300 series.
IEC 61753-081-2 NOTE Harmonized as EN 61753-081-2.
IEC 61753-1 NOTE Harmonized as EN 61753-1.
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 1 When an International Publication has been modified by common modifications, indicated by (mod),
the relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is
available here: www.cenelec.eu.

Publication Year Title EN/HD Year
IEC 61300-2-1 -  Fibre optic interconnecting devices and EN 61300-2-1 -
passive components - Basic test and
measurement procedures -
Part 2-1: Tests - Vibration (sinusoidal)
IEC 61300-2-4 -  Fibre optic interconnecting devices and EN 61300-2-4 -
passive components - Basic test and
measurement procedures -
Part 2-4: Tests - Fibre/cable retention
IEC 61300-2-9 -  Fibre optic interconnecting devices and EN 61300-2-9 -
passive components - Basic test and
measurement procedures -
Part 2-9: Tests - Shock
IEC 61300-2-14 -  Fibre optic interconnecting devices and EN 61300-2-14 -
passive components - Basic test and
measurement procedures -
Part 2-14: Tests - High optical power
IEC 61300-2-17 -  Fibre optic interconnecting devices and EN 61300-2-17 -
passive components - Basic test and
measurement procedures -
Part 2-17: Tests - Cold
IEC 61300-2-18 -  Fibre optic interconnecting devices and EN 61300-2-18 -
passive components - Basic test and
measurement procedures -
Part 2-18: Tests - Dry heat - High
temperature endurance
IEC 61300-2-19 -  Fibre optic interconnecting devices and EN 61300-2-19 -
passive components - Basic test and
measurement procedures -
Part 2-19: Tests - Damp heat (steady state)
IEC 61300-2-22 -  Fibre optic interconnecting devices and EN 61300-2-22 -
passive components - Basic test and
measurement procedures -
Part 2-22: Tests - Change of temperature
Publication Year Title EN/HD Year
IEC 61300-2-42 -  Fibre optic interconnecting devices and
EN 61300-2-42 -
passive components - Basic test and
measurement procedures -
Part 2-42: Tests - Static side load for strain
relief
IEC 61300-2-44 -  Fibre optic interconnecting devices and EN 61300-2-44 -
passive components - Basic test and
measurement procedures -
Part 2-44: Tests - Flexing of the strain relief
of fibre optic devices
IEC 61300-3-2 -  Fibre optic interconnecting devices and EN 61300-3-2 -
passive components - Basic test and
measurement procedures -
Part 3-2: Examination and measurements -
Polarization dependent loss in a single-mode
fibre optic device
IEC 61300-3-6 -  Fibre optic interconnecting devices and EN 61300-3-6 -
passive components - Basic test and
measurement procedures -
Part 3-6: Examinations and measurements -
Return loss
IEC 61300-3-20 -  Fibre optic interconnecting devices and EN 61300-3-20 -
passive components - Basic test and
measurement procedures -
Part 3-20: Examinations and
measurements - Directivity of fibre optic
branching devices
IEC 61300-3-29 -  Fibre optic interconnecting devices and EN 61300-3-29 -
passive components - Basic test and
measurement procedures -
Part 3-29: Examinations and
measurements - Spectral transfer
characteristics of DWDM devices
IEC 61300-3-32 -  Fibre optic interconnecting devices and EN 61300-3-32 -
passive components - Basic test and
measurement procedures -
Part 3-32: Examinations and
measurements - Polarization mode
dispersion measurement for passive optical
components
IEC 61300-3-38 -  Fibre optic interconnecting devices and EN 61300-3-38 -
passive components - Basic test and
measurement procedures -
Part 3-38:Examinations and measurements -
Group delay, chromatic dispersion and
phase ripple
IEC 61753-021-2 -  Fibre optic interconnecting devices and EN 61753-021-2 -
passive components performance standard -
Part 021-2: Grade C/3 single-mode fibre
optic connectors for category C - Controlled
environment
Publication Year Title EN/HD Year
IEC 62074-1 -  Fibre optic interconnecting devices and
EN 62074-1 -
passive components - Fibre optic WDM
devices -
Part 1: Generic specification
ITU-T Recommendation -  Optical interfaces for multichannel systems - -
G.692 with optical amplifiers
ITU-T Recommendation -  Spectral grids for WDM applications: DWDM - -
G.694.1 frequency grid
ITU-T Recommendation -  Multichannel seeded DWDM applications - -
G.698.3 with single-channel optical interfaces

IEC 61753-381-2 ®
Edition 1.0 2016-01
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Fibre optic interconnecting devices and passive components – Performance

standard –
Part 381-2: Cyclic arrayed waveguide grating – Category C (controlled

environment)
Dispositifs d'interconnexion et composants passifs à fibres optiques – Norme

de performance –
Partie 381-2: Réseau sélectif planaire cyclique – Catégorie C (environnement

contrôlé)
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.180.20 ISBN 978-2-8322-3096-1

– 2 – IEC 61753-381-2:2016 © IEC 2016
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 6
4 Test conditions . 7
5 Test report . 7
6 Reference components . 8
7 Performance requirements. 8
7.1 Dimensions . 8
7.2 Test details and requirements . 8
Annex A (normative) Sample size . 14
Annex B (informative) General information on cyclic AWGs . 15
Annex C (informative) Channel frequency range and free spectral range . 17
Annex D (informative) Summary of differences between IEC 61753-081-2 and
IEC 61753-381-2 . 18
Bibliography . 19

Figure 1 – Illustration of cyclic AWGs . 7
Figure B.1 – Single bidirectional transmission with cyclic AWGs . 15
Figure B.2 – Reference diagram of ITU-T G.698.3 . 16
Figure C.1 – Description of channel frequency range and free spectral range . 17

Table 1 – Tests and requirements of optical performance parameters . 9
Table 2 – Environmental tests & mechanical tests . 12
Table A.1 – Sample size . 14
Table D.1 – Summary of differences between IEC 61753-081-2 and IEC 61753-381-2 . 18

IEC 61753-381-2:2016 © IEC 2016 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIBRE OPTIC INTERCONNECTING
DEVICES AND PASSIVE COMPONENTS –
PERFORMANCE STANDARD –
Part 381-2: Cyclic arrayed waveguide grating –
Category C (controlled environment)

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.
International Standard IEC 61753-381-2 has been prepared by subcommittee 86B: Fibre optic
interconnecting devices and passive components, of IEC technical committee 86: Fibre optics.
The text of this standard is based on the following documents:
FDIS Report on voting
86B/3954/FDIS 86B/3969/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.

– 4 – IEC 61753-381-2:2016 © IEC 2016
A list of all parts in the IEC 61753 series, published under the general title Fibre optic
interconnecting devices and passive components – Performance standard, can be found on
the IEC website.
Future standards in this series will carry the new general title as cited above. Titles of existing
standards in this series will be updated at the time of the next edition.
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC website 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.
IEC 61753-381-2:2016 © IEC 2016 – 5 –
FIBRE OPTIC INTERCONNECTING
DEVICES AND PASSIVE COMPONENTS –
PERFORMANCE STANDARD –
Part 381-2: Cyclic arrayed waveguide grating –
Category C (controlled environment)

1 Scope
This part of IEC 61753 contains the minimum initial test and measurement requirements and
severities which a Gaussian-passband-profile cyclic arrayed waveguide grating (AWG) for
single-mode and bidirectional transmission systems satisfies in order to be categorised as
meeting the requirements of IEC 61753-1 for category C (controlled environment). This
standard pertains to wavelength division multiplexing (WDM) network with multiple spectral-
band usage. This standard covers the requirements of cyclic AWG devices with free spectral
range (FSR) characteristics to ensure multiple spectral bands transmission performance, with
single-mode non-connectorised pigtails and no electric circuit board.
2 Normative references
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.
IEC 61300-2-1, Fibre optic interconnecting devices and passive components – Basic test and
measurement procedures – Part 2-1: Tests – Vibration (sinusoidal)
IEC 61300-2-4, Fibre optic interconnecting devices and passive components – Basic test and
measurement procedures – Part 2-4: Tests – Fibre/cable retention
IEC 61300-2-9, Fibre optic interconnecting devices and passive components – Basic test and
measurement procedures – Part 2-9: Tests – Shock
IEC 61300-2-14, Fibre optic interconnecting devices and passive components – Basic test
and measurement procedures – Part 2-14: Tests – High optical power
IEC 61300-2-17, Fibre optic interconnecting devices and passive components – Basic test
and measurement procedures – Part 2-17: Tests – Cold
IEC 61300-2-18, Fibre optic interconnecting devices and passive components – Basic test
and measurement procedures – Part 2-18: Tests – Dry heat – High temperature endurance
IEC 61300-2-19, Fibre optic interconnecting devices and passive components – Basic test
and measurement procedures – Part 2-19: Tests – Damp heat (steady state)
IEC 61300-2-22, Fibre optic interconnecting devices and passive components – Basic test
and measurement procedures – Part 2-22: Tests – Change of temperature
IEC 61300-2-42, Fibre optic interconnecting devices and passive components – Basic test
and measurement procedures – Part 2-42: Tests – Static side load for strain relief

– 6 – IEC 61753-381-2:2016 © IEC 2016
IEC 61300-2-44, Fibre optic interconnecting devices and passive components – Basic test
and measurement procedures – Part 2-44:
...