EN IEC 61753-061-2:2020

Fibre optic interconnecting devices and passive components - Performance standard - Part 061-2: Single-mode fibre optic pigtailed style polarization independent isolators for category C - Controlled environments

IEC 61753-061-2:2020 is available as IEC 61753-061-2:2020 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 61753-061-2:2020 contains the minimum test and measurement requirements and severities which a fibre optic isolator as specified by IEC 61202-1 satisfies in order to be categorized as meeting the requirements of isolators used in controlled environments as specified in IEC 61753-1. The requirements cover single-mode pigtailed style polarization independent isolators for category C used in controlled environments. This second edition cancels and replaces the first edition published in 2012 and constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - addition of the detail high optical power test procedures and the condition in Annex B; - change of test conditions harmonizing with IEC 61753-1:2018; - addition of category CHD; - addition of the detailed measurements conditions in Annex C; - change of clause structure accordance with the latest ISO/IEC Directives, Part 2.

Lichtwellenleiter - Verbindungselemente und passive Bauteile - Betriebsverhalten - Teil 061-2: Polarisationsunabhängige-Einmoden-Lichtwellenleiter-Isolatoren mit Pigtails für Kategorie C - Kontrollierte Umgebung

Dispositifs d'interconnexion et composants passifs fibroniques - Norme de performance - Partie 061-2: Isolateurs fibroniques à fibres unimodales munis de fibres amorces non connectorisées pour la catégorie C - Environnements contrôlés

IEC 61753-061-2:2020 est disponible sous forme de IEC 61753-061-2:2020 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente.IEC 61753-061-2:2020 contient les sévérités et les exigences minimales de mesure et d'essai auxquelles un isolateur fibronique tel que spécifié dans l'IEC 61202-1 est tenu de satisfaire afin d'être considéré comme conforme aux exigences des isolateurs utilisés dans des environnements contrôlés tel que spécifié dans l'IEC 61753-1. Les exigences couvrent les isolateurs à fibres unimodales munis de fibres amorces non connectorisées pour la catégorie C utilisés dans des environnements contrôlés. Cette deuxième édition annule et remplace la première édition parue en 2012 et constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente: - ajout des détails et des conditions des procédures d'essai à puissance optique élevée dans l'Annexe B; - modification des conditions d'essai en harmonisation avec l'IEC 61753-1:2018; - ajout de la catégorie CHD; - ajout des conditions de mesure détaillées dans l'Annexe C; - modification de la structure des articles conformément aux dernières Directives ISO/IEC, Partie 2.

Optični spojni elementi in pasivne komponente - Tehnični standard - 061-2. del: Enorodovni optični izolatorji z repki, neodvisni od polarizacije, za kategorijo C - Nadzorovana okolja (IEC 61753-061-2:2020)

General Information

• Status: Published
• Publication Date: 28-May-2020
• ICS: 33.180.10 - Fibres and cables
• Technical Committee: CLC/TC 86BXA - Fibre optic interconnect, passive and connectorised components
• Drafting Committee: IEC/SC 86B - IEC_SC_86B
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 29-May-2020
• Completion Date: 29-May-2020
• Ref Project: SIST EN IEC 61753-061-2:2020 - Fibre optic interconnecting devices and passive components - Performance standard - Part 061-2: Single-mode fibre optic pigtailed style polarization independent isolators for category C - Controlled environments (IEC 61753-061-2:2020)

Relations

• Replaces: EN 61753-061-2:2012 - Fibre optic interconnecting devices and passive components - Performance standard - Part 061-2: Non-connectorized single-mode fibre optic pigtailed isolators for category C - Controlled environment
• Effective Date: 04-Jun-2020

Standards Content (Sample)

SLOVENSKI STANDARD
01-september-2020
Nadomešča:
SIST EN 61753-061-2:2013
Optični spojni elementi in pasivne komponente - Tehnični standard - 061-2. del:
Enorodovni optični izolatorji z repki, neodvisni od polarizacije, za kategorijo C -
Nadzorovana okolja (IEC 61753-061-2:2020)
Fibre optic interconnecting devices and passive components - Performance standard -
Part 061-2: Single-mode fibre optic pigtailed style polarization independent isolators for
category C - Controlled environments (IEC 61753-061-2:2020)
Lichtwellenleiter - Verbindungselemente und passive Bauteile - Betriebsverhalten - Teil
061-2: Einmoden-Lichtwellenleiter-Isolatoren mit Pigtails für Kategorie C - Kontrollierte
Umgebung (IEC 61753-061-2:2020)
Dispositifs d'interconnexion et composants passifs à fibres optiques - Norme de
performance - Partie 061-2: Isolateurs à fibres optiques unimodales munis de fibres
amorces non connectorisées pour la catégorie C - Environnements contrôlés (IEC 61753
-061-2:2020)
Ta slovenski standard je istoveten z: EN IEC 61753-061-2:2020
ICS:
33.180.20 Povezovalne naprave za Fibre optic interconnecting
optična vlakna devices
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN IEC 61753-061-2

NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2020
ICS 33.180.10 Supersedes EN 61753-061-2:2012 and all of its
amendments and corrigenda (if any)
English Version
Fibre optic interconnecting devices and passive components -
Performance standard - Part 061-2: Single-mode fibre optic
pigtailed style polarization independent isolators for category C -
Controlled environments
(IEC 61753-061-2:2020)
Dispositifs d'interconnexion et composants passifs Lichtwellenleiter - Verbindungselemente und passive
fibroniques - Norme de performance - Partie 061-2: Bauteile - Betriebsverhalten - Teil 061-2:
Isolateurs fibroniques à fibres unimodales munis de fibres Polarisationsunabhängige-Einmoden-Lichtwellenleiter-
amorces non connectorisées pour la catégorie C - Isolatoren mit Pigtails für Kategorie C - Kontrollierte
Environnements contrôlés Umgebung
(IEC 61753-061-2:2020) (IEC 61753-061-2:2020)
This European Standard was approved by CENELEC on 2020-05-14. 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, 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: Rue de la Science 23, B-1040 Brussels
© 2020 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 61753-061-2:2020 E

European foreword
The text of document 86B/4270/FDIS, future edition 2 of IEC 61753-061-2, 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 IEC 61753-061-2:2020.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2021-02-14
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2023-05-14
document have to be withdrawn
This document supersedes EN 61753-061-2:2012 and all of its amendments and corrigenda (if any).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.

Endorsement notice
The text of the International Standard IEC 61753-061-2:2020 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 61300-3-38 NOTE Harmonized as EN 61300-3-38
IEC 61753-1 NOTE Harmonized as EN IEC 61753-1

Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
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.
NOTE 1  Where 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 60793-2-50 - Optical fibres - Part 2-50: Product EN IEC 60793-2-50 -
specifications - Sectional specification for
class B single-mode fibres
IEC 60794-2-50 - Optical fibre cables - Part 2-50: Indoor EN IEC 60794-2-50 -
optical fibre cables - Family specification for
simplex and duplex cables for use in
terminated cable assemblies
IEC 61202-1 - Fibre optic interconnecting devices and EN 61202-1 -
passive components - Fibre optic isolators -
Part 1: Generic specification
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 IEC 61300-2-4 -
passive components - Basic test and
measurement procedures - Part 2-4: Tests -
Fibre or cable retention
IEC 61300-2-5 - Fibre optic interconnecting devices and EN 61300-2-5 -
passive components - Basic test and
measurement procedures - Part 2-5: Tests -
Torsion
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
Publication Year Title EN/HD Year
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 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
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 61300-3-3 - Fibre optic interconnecting devices and EN 61300-3-3 -
passive components - Basic test and
measurement procedures - Part 3-3:
Examinations and measurements - Active
monitoring of changes in attenuation and
return loss
IEC 61300-3-7 - Fibre optic interconnecting devices and - -
passive components - Basic test and
measurement procedures - Part 3-7:
Examinations and measurements -
Wavelength dependence of attenuation and
return loss of single mode components
Publication Year Title EN/HD Year
IEC 61300-3-28 - Fibre optic interconnecting devices and EN 61300-3-28 -
passive components - Basic test and
measurement procedures - Part 3-28:
Examinations and measurements - Transient
loss
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/TS 62627-09 - Fibre optic interconnecting devices and - -
passive components - Vocabulary for
passive optical devices
IEC 61753-061-2 ®
Edition 2.0 2020-04
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Fibre optic interconnecting devices and passive components – Performance

standard –
Part 061-2: Single-mode fibre optic pigtailed style polarization independent

isolators for category C – Controlled environments

Dispositifs d'interconnexion et composants passifs fibroniques – Norme de

performance –
Partie 061-2: Isolateurs fibroniques à fibres unimodales munis de fibres amorces

non connectorisées pour la catégorie C – Environnements contrôlés

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.180.10 ISBN 978-2-8322-8108-6

– 2 – IEC 61753-061-2:2020 © IEC 2020
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 6
4 Test . 6
5 Test report . 7
6 Performance requirements. 7
6.1 Sample size . 7
6.2 Test details and requirements . 7
Annex A (normative) Sample size . 15
Annex B (normative) High power test procedure of fibre optic isolators . 16
B.1 General . 16
B.2 Forward input test . 16
B.2.1 Forward input test set-up . 16
B.2.2 Forward input test procedure . 16
B.3 Backward input test . 17
B.3.1 Backward input test set-up. 17
B.3.2 Backward input test procedure . 17
B.4 Both direction input test . 17
B.4.1 Both direction input test set-up . 17
B.4.2 Both direction input test procedure . 18
Annex C (informative) Example of detailed measurement conditions including test
details and requirements . 19
Bibliography . 21

Figure B.1 – Test set-up of forward input test. 16
Figure B.2 – Test set-up of the backward input test. 17
...