EN 61314-1:2009

SLOVENSKI STANDARD
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Fibre optic interconnecting devices and passive components - Fibre optic fan-outs - Part
1: Generic specification (IEC 61314-1:2009)
Lichtwellenleiter - Verbindungselemente und passive Bauteile - Lichtwellenleiteraufteiler -
Teil 1: Fachgrundspezifikation (IEC 61314-1:2009)
Norme de qualité de fonctionnement des dispositifs interconnexion et composants
passifs à fibres optiques - Systèmes d’éclatement pour fibres optiques -- Partie 1:
Spécification générique (CEI 61314-1:2009)
Ta slovenski standard je istoveten z: EN 61314-1:2009
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 61314-1
NORME EUROPÉENNE
April 2009
EUROPÄISCHE NORM
ICS 33.180.20 Supersedes EN 61314-1:2005

English version
Fibre optic interconnecting devices and passive components -
Fibre optic fan-outs -
Part 1: Generic specification
(IEC 61314-1:2009)
Dispositifs d'interconnexion  Lichtwellenleiter -
et composants passifs à fibres optiques - Verbindungselemente
Systèmes d'éclatement und passive Bauteile -
pour fibres optiques - Lichtwellenleiteraufteiler -
Partie 1: Spécification générique Teil 1: Fachgrundspezifikation
(CEI 61314-1:2009) (IEC 61314-1:2009)

This European Standard was approved by CENELEC on 2009-04-01. 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 Central Secretariat 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 Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

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

Central Secretariat: avenue Marnix 17, B - 1000 Brussels

© 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61314-1:2009 E
Foreword
The text of document 86B/2694/CDV, future edition 3 of IEC 61314-1, 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 was approved by CENELEC as EN 61314-1 on 2009-04-01.
This European Standard supersedes EN 61314-1:2005.
The specific technical changes from EN 61314-1:2005 are as follows:
– classification was reconsidered;
– optical interface standard was added to standardisation system.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2010-01-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2012-04-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 61314-1:2009 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 60793-1 NOTE  Harmonized in EN 60793-1 series (partially modified).
IEC 60869-1 NOTE  Harmonized as EN 60869-1:2000 (not modified).
IEC 61073-1 NOTE  Harmonized as EN 61073-1:2009 (not modified).
IEC 61300-1 NOTE  Harmonized as EN 61300-1:2003 (not modified).
IEC 61300-2 NOTE  Harmonized in EN 61300-2 series (not modified).
IEC 61300-3 NOTE  Harmonized in EN 61300-3 series (not modified).
__________
- 3 - EN 61314-1:2009
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications

The following referenced documents are indispensable for the application 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  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 60027 Series Letter symbols to be used in electrical EN 60027 Series
technology
1)
IEC 60050-731 - International Electrotechnical Vocabulary - -
(IEV) -
Chapter 731: Optical fibre communication

IEC 60617 Data- Graphical symbols for diagrams - -
base
1) 2)
IEC 60695-11-5 - Fire hazard testing - EN 60695-11-5 2005
Part 11-5: Test flames - Needle-flame test
method - Apparatus, confirmatory test
arrangement and guidance
1) 2)
IEC 60793-1-1 - Optical fibres - EN 60793-1-1 2008
Part 1-1: Measurement methods and test
procedures - General and guidance

1) 2)
IEC 60794-1-1 - Optical fibre cables - EN 60794-1-1 2002
Part 1-1: Generic specification - General

1) 2)
IEC 60825-1 - Safety of laser products - EN 60825-1 2007
Part 1: Equipment classification and
requirements
1) 2)
IEC 60874-1 - Connectors for optical fibres and cables - EN 60874-1 2007
Part 1: Generic specification
IEC 61300 Series Fibre optic interconnecting devices and EN 61300 Series
passive components - Basic test and
measurement procedures
IEC 61753 Series Fibre optic interconnecting devices and EN 61753 Series
passive components performance standard

1) 2)
IEC 61753-1 - Fibre optic interconnecting devices and EN 61753-1 2007
passive components performance standard -
Part 1: General and guidance for performance
standards
1) 2)
IEC 61754-4 - Fibre optic connector interfaces - EN 61754-4 1997
Part 4: Type SC connector family

1) 2)
IEC 61754-13 - Fibre optic connector interfaces - EN 61754-13 2006
Part 13: Type FC-PC connector
1) 2)
IEC 61754-20 - Fibre optic connector interfaces - EN 61754-20 2002
Part 20: Type LC connector family

1)
IEC/TR 61930 - Fibre optic graphical symbology - -

1)
Undated reference.
2)
Valid edition at date of issue.

Publication Year Title EN/HD Year

1)
IEC/TR 61931 - Fibre optic - Terminology - -

1)
IEC Guide 102 - Electronic components - Specification - -
structures for quality assessment
(Qualification approval and capability
approval)
1)
IECQ 01 - IEC Quality Assessment System - -
for Electronic Components (IECQ) -
Basic Rules
IECQ 001002 Series IEC quality assessment system for electronic - -
components (IECQ) - Rules of procedure

1)
ISO 129 - Technical drawings - Dimensioning - General - -
principles, definitions, methods of execution
and special indications
1) 2)
ISO 286-1 - ISO system of limits and fits - EN 20286-1 1993
Part 1: Bases of tolerances, deviations and fits

1) 2)
ISO 1101 - Geometrical Product Specifications (GPS) - EN ISO 1101 2005
Geometrical tolerancing - Tolerances of form,
orientation, location and run-out

1)
ISO 8601 - Data elements and interchange formats - - -
Information interchange - Representation of
dates and times
IEC 61314-1 ®
Edition 3.0 2009-01
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Fibre optic interconnecting devices and passive components – Fibre optic
fan-outs –
Part 1: Generic specification
Dispositifs d'interconnexion et composants passifs à fibres optiques –
Systèmes d’éclatement pour fibres optiques –
Partie 1: Spécification générique

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
R
CODE PRIX
ICS 33.180.20 ISBN 2-8318-1025-9
– 2 – 61314-1 © IEC:2009
CONTENTS
FOREWORD.3
1 Scope.5
2 Normative references .5
3 Terms and definitions .6
4 Requirements .6
4.1 Classification.6
4.1.1 Style.7
4.1.2 Arrangement.8
4.1.3 Variant .8
4.1.4 Normative reference extensions .8
4.2 Documentation .9
4.2.1 Symbols .9
4.2.2 Specification system.9
4.2.3 Drawings .10
4.2.4 Tests and measurements.11
4.2.5 Test reports .11
4.2.6 Instructions for use.11
4.3 Standardisation system .11
4.3.1 Interface standards.11
4.3.2 Performance standards.12
4.3.3 Optical interface standards .12
4.3.4 Reliability standards .13
4.3.5 Interlinking .14
4.4 Design and construction .16
4.4.1 Materials .16
4.4.2 Workmanship.16
4.5 Performance.16
4.6 Identification and marking .16
4.6.1 Variant identification number .16
4.6.2 Component marking .16
4.6.3 Package marking.17
4.7 Packaging .17
4.8 Storage conditions .17
4.9 Safety .17
Bibliography.18

Figure 1 – Pigtail/patchcord fan-out .7
Figure 2 – Semi-compact fan-out .7
Figure 3 – Compact fan-out .7
Figure 4 – Standards .15
Figure 5 – Standards interlink matrix.15

Table 1 – Three-level IEC specification structure .9

61314-1 © IEC:2009 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIBRE OPTIC INTERCONNECTING
DEVICES AND PASSIVE COMPONENTS –
FIBRE OPTIC FAN-OUTS –
Part 1: Generic specification
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 provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with an IEC Publication.
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 61314-1 has been prepared by subcommittee 86B: Fibre optic
interconnecting devices and passive components, of IEC technical committee 86: Fibre optics.
This third edition cancels and replaces the second edition published in 2005 and constitutes a
technical revision.
The specific technical changes from the previous edition are as follows:
– classification was reconsidered;
– optical interface standard was added to standardisation system.

– 4 – 61314-1 © IEC:2009
The text of this standard is based on the following documents:
CDV Report on voting
86B/2694/CDV 86B/2758/RVC
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.
A list of all parts of IEC 61314 series, under the general title Fibre optic interconnecting
devices and passive components – Fibre optic fan-outs can be found on the IEC website.
The committee has decided that the contents of this publication will remain unchanged until
the maintenance result date indicated on the IEC web site 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.
___________
Future standards in this series will carry the general new title as cited above. Titles of existing standards in this
series will be updated at the time of the new edition.

61314-1 © IEC:2009 – 5 –
FIBRE OPTIC INTERCONNECTING
DEVICES AND PASSIVE COMPONENTS –
FIBRE OPTIC FAN-OUTS –
Part 1: Generic specification
1 Scope
This part of IEC 61314 specifies requirements for fan-outs used in the fibre optics field to
provide a safe transition from multifibre cable units to individual fibres or cables.
This standard does not cover test and measurement procedures, which are described in
IEC 61300-1, in IEC 61300-2 and IEC 61300-3 series.
2 Normative references
The following referenced documents are indispensable for the application 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.
IEC 60027 (all parts), Letter symbols to be used in electrical technology
IEC 60050(731), International Electrotechnical Vocabulary (IEV) – Part 731: Optical fibre
communication
IEC 60617, Graphical symbols for diagrams
IEC 60695-11-5, Fire hazard testing – Part 11-5: Test flames – Needle-flame test method –
Apparatus, confirmatory test arrangement and guidance
IEC 60793-1-1, Optical fibres – Part 1-1: Measurement methods and test procedures –
General and guidance
IEC 60794-1-1, Optical fibre cables – Part 1-1: Generic specification – General
IEC 60825-1, Safety of laser products – Part 1: Equipment classification and requirements
IEC 61300 (all parts), Fibre optic interconnecting devices and passive components
IEC 60874-1, Connectors for optical fibres and cables – Part 1: Generic specification
IEC 61753 (all parts), Fibre optic interconnecting devices and passive components
performance standard
IEC 61753-1, Fibre optic interconnecting devices and passive components performance
standard – Part 1: General and guidance for performance standards
IEC 61754-4, Fibre optic connector interfaces – Part 4: Type SC connector family
IEC 61754-13, Fibre optic connector interfaces – Part 13: Type FC-PC connector

– 6 – 61314-1 © IEC:2009
IEC 61754-20, Fibre optic connector interfaces – Part 20: Type LC connector family
IEC/TR 61930, Fibre optic graphical symbology
IEC/TR 61931, Fibre optic – Terminology
IEC Guide 102, Electronic components – Specification structures for quality assessment
(Qualification approval and capability approval)
IECQ QC 01, IEC Quality Assessment System for Electronic Components (IECQ) – Basic
Rules
IECQ QC 001002 (all parts), IEC Quality Assessment System for Electronic Components
(IECQ) – Rules of procedure
ISO 129, Technical drawings – Dimensioning – General principles, definitions, methods of
execution and special indications
ISO 286-1, ISO system of limits and fits – Part 1: Bases of tolerances, deviations and fits
ISO 1101, Geometrical Product Specifications (GPS) – Geometrical tolerancing – Tolerances
of form, orientation, location and run-out
ISO 8601, Data elements and interchange formats – Information interchange –
Representation of dates and times
3 Terms and definitions
For the purposes of this document, the terms and definitions given in IEC 60050(731) and
IEC/TR 61931 as well as the following terms and definitions apply, together with those of
IEC 60874-1.
3.1
fibre optic fan-out
passive component providing a transition from multifibre cable unit to individual fibres or
cables having at least one fibre or cable end connectorised
3.2
transition box
part of the fan-out where a multifibre cable is separated into individual fibre or cables. It may
contain splices
3.3
cable anchoring element
part of the fan-out where the cable strength members are secured
4 Requirements
The requirements for fan-outs covered by this specification are specified in this clause and in
the relevant specification.
4.1 Classification
Fibre optic fan-outs are classified by the following categories:
– style;
61314-1 © IEC:2009 – 7 –
– arrangement;
– variant;
– assessment level.
4.1.1 Style
Fan-out style shall be classified by the following categories:
– connector / splice type names (e.g. MT/FC, Bare Ribbon/SC);
– fan-out configuration (e.g. diagrams shown in Figures 1, 2 and 3);
Legend applies to all drawings
C/S/N
Transition box
C/S/N
IEC  016/09
Figure 1 – Pigtail/patchcord fan-out
Transition box
C/S/N
C/S/N
C
C
IEC  017/09
Figure 2 – Semi-compact fan-out

C
C
IEC  018/09
Key
C connector
S splice hardware (mechanical)
N not terminated
Figure 3 – Compact fan-out
– 8 – 61314-1 © IEC:2009
– category of fibres/cables in accordance with IEC 60793-1-1 and IEC 60794-1-1;
– length of fibres/cables.
4.1.2 Arrangement
The fan-out arrangement shall define the delivered fan-out form.
Examples of fan-out arrangements:
– kit arrangement;
– pigtail (one side connectorised) arrangement;
– patchcord (both sides connectorised) arrangement.
4.1.3 Variant
The fan-out variants define the variety of structurally similar components. Examples
...