EN 61753-051-3:2013

SLOVENSKI STANDARD
01-oktober-2013
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SIST EN 61753-051-3:2004
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Fibre optic interconnecting devices and passive components - Performance standard -
Part 051-3: Single mode fibre plug style optical attenuator for category U - Uncontrolled
environment
Lichtwellenleiter – Verbindungselemente und passive Bauteile - Betriebsverhalten - Teil
051-3: Lichtwellenleiter-Dämpfungsglieder mit Einmoden-Pigtail in
Steckverbinderbauform für die Kategorie U - Unkontrollierte Umgebung
Dispositifs d'interconnexion et composants passifs à fibres optiques - Norme de
performance - Partie 051-3: Affaiblisseur optique de type fiche pour fibres unimodales
pour la catégorie U - Environnement non contrôlé
Ta slovenski standard je istoveten z: EN 61753-051-3:2013
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 61753-051-3
NORME EUROPÉENNE
May 2013
EUROPÄISCHE NORM
ICS 33.180.20 Supersedes EN 61753-051-3:2002

English version
Fibre optic interconnecting devices and passive components -
Performance standard -
Part 051-3: Single-mode fibre, plug style fixed attenuators for category U -
Uncontrolled environment
(IEC 61753-051-3:2013)
Dispositifs d'interconnexion et composants Lichtwellenleiter – Verbindungselemente
passifs à fibres optiques - und passive Bauteile – Betriebsverhalten -
Norme de performance - Teil 051-3: Lichtwellenleiter-
Partie 051-3: Affaiblisseurs fixes de type Dämpfungsglieder mit Einmoden-Pigtail in
fiche pour fibres unimodales Steckverbinderbauform
en catégorie U - für die Kategorie U -
Environnement non-contrôlé Unkontrollierte Umgebung
(CEI 61753-051-3:2013) (IEC 61753-051-3:2013)

This European Standard was approved by CENELEC on 2013-03-13. 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.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Management Centre: Avenue Marnix 17, B - 1000 Brussels

© 2013 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61753-051-3:2013 E

Foreword
The text of document 86B/3543/FDIS, future edition 2 of IEC 61753-051-3, 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 61753-051-3:2013.

The following dates are fixed:
• latest date by which the document has (dop) 2013-12-13
to be implemented at national level by
publication of an identical national
standard or by endorsement
(dow) 2014-03-13
• latest date by which the national
standards conflicting with the

document have to be withdrawn
This document supersedes EN 61753-051-3:2002.
The specific technical changes from EN 61753-051-3:2002 are to reconsider test details and requirement
and the constitution of the standard.
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 61753-051-3:2013 was approved by CENELEC as a European
Standard without any modification.

- 3 - EN 61753-051-3:2013
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  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.
Publication Year Title EN/HD Year

IEC 60793-2-50 - Optical fibres - EN 60793-2-50 -
Part 2-50: Product specifications - Sectional
specification for class B single-mode fibres

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 61300-2-2 - Fibre optic interconnecting devices and EN 61300-2-2 -
passive components - Basic test and
measurement procedures -
Part 2-2: Tests - Mating durability

IEC 61300-2-6 - Fibre optic interconnecting devices and EN 61300-2-6 -
passive components - Basic test and
measurement procedures -
Part 2-6: Tests - Tensile strength of coupling
mechanism
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 61300-2-12 - Fibre optic interconnecting devices and EN 61300-2-12 -
passive components - Basic test and
measurement procedures -
Part 2-12: Tests - Impact
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 61300-2-22 - Fibre optic interconnecting devices and EN 61300-2-22 -
passive components - Basic test and
measurement procedures -
Part 2-22: Tests - Change of temperature

IEC 61300-2-26 - Fibre optic interconnecting devices and EN 61300-2-26 -
passive components - Basic test and
measurement procedures -
Part 2-26: Tests - Salt mist
IEC 61300-2-27 - Fibre optic interconnecting devices and EN 61300-2-27 -
passive components - Basic test and
measurement procedures -
Part 2-27: Tests - Dust - Laminar flow

IEC 61300-2-46 - Fibre optic interconnecting devices and EN 61300-2-46 -
passive components - Basic test and
measurement procedures -
Part 2-46: Tests - Damp heat cyclic

IEC 61300-3-2 - Fibre optic interconnecting devices and EN 61300-3-2 -
passive components - Basic test and
measurement procedures -
Part 3-2: Examinations 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 61300-3-4 - Fibre optic interconnecting devices and EN 61300-3-4 -
passive components - Basic test and
measurement procedures -
Part 3-4: Examinations and measurements -
Attenuation
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 61300-3-7 - Fibre optic interconnecting devices and EN 61300-3-7 -
passive components - Basic test and
measurement procedures -
Part 3-7: Examinations and measurements -
Wavelength dependence of attenuation and
return loss of single mode components

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 61754 Series Fibre optic connector interfaces EN 61754 Series

IEC 61755 Series Fibre optic connector optical interfaces EN 61755 Series

IEC/TR 62627-02 2010 Fibre optic interconnecting devices and - -
passive components -
Part 02: Report of round robin test results on
SC plug style fixed attenuators

IEC 61753-051-3 ®
Edition 2.0 2013-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Fibre optic interconnecting devices and passive components – Performance

standard –
Part 051-3: Single-mode fibre, plug style fixed attenuators for category U –

Uncontrolled environment
Dispositifs d’interconnexion et composants passifs à fibres optiques – Norme

de performance –
Partie 051-3: Affaiblisseurs fixes de type fiche pour fibres unimodales en

catégorie U – Environnement non-contrôlé

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX P
ICS 33.180.20 ISBN 978-2-83220-629-4

– 2 – 61753-051-3 © IEC:2013
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Test . 6
4 Test report . 7
5 Performance requirements . 7
5.1 Sample size, sequencing and grouping. 7
5.2 Dimensions . 7
5.3 Test details and requirements . 7
Annex A (normative) Reference connector and adaptor . 14
Annex B (normative) Sample size and product sourcing requirements . 15

Table 1 – Test details and requirements (1 of 7) . 7
Table A.1 – Requirements for reference connector and adaptor . 14
Table B.1 − Sample size and product sourcing requirements . 15

61753-051-3 © IEC:2013 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIBRE OPTIC INTERCONNECTING
DEVICES AND PASSIVE COMPONENTS –
PERFORMANCE STANDARD –
Part 051-3: Single-mode fibre, plug style fixed
attenuators for category U –
Uncontrolled 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
...