EN 62496-3-1:2010

Optical circuit boards - Performance standard - Part 3-1: Flexible optical circuit boards using unconnectorized optical glass fibres

IEC 62496-3-1:2009(E) defines the performance of flexible optical circuit boards (FOCBs) using unconnectorized optical glass fibres for controlled environment. This standard clarifies the requirements for quality classification of the flexible OCBs incorporating optical glass fibres.

Optische Leiterplatten - Betriebsverhalten - Teil 3-1: Flexible optische Leiterplatten mit nicht steckbaren Lichtwellenleitern

Cartes à circuits optiques - Norme de performance - Partie 3-1 : Cartes à circuits optiques souples utilisant des fibres optiques en silice non connectorisées

La CEI 62496-3-1:2009 définit les performances des cartes à circuits optiques souples (FOCB ) utilisant des fibres optiques en verre, non connectorisées, pour environnement contrôlé. La présente norme clarifie les exigences de classification de la qualité des OCB souples intégrant des fibres optiques en verre.

Plošče z optičnimi vezji - Tehnični standard - 3-1. del: Gibke plošče z optičnimi vezji, ki uporabljajo optična vlakna brez konektorjev (IEC 62496-3-1:2009)

Ta del IEC 62496 opredeljuje delovanje gibkih plošč z optičnimi vezji (FOCB), ki uporabljajo optična vlakna brez konektorjev, v nadzorovanem okolju. Ta standard pojasnjuje zahteve za kakovostno razvrstitev gibkih plošč z optičnimi vezji z vgrajenimi optičnimi vlakni.

General Information

• Status: Published
• Publication Date: 06-May-2010
• Withdrawal Date: 30-Apr-2013
• ICS: 31.180 - Printed circuits and boards
• ICS: 33.180.01 - Fibre optic systems in general
• Technical Committee: CLC/SR 86 - Fibre optics
• Drafting Committee: IEC/TC 86 - IEC_TC_86
• Parallel Committee: IEC/TC 86 - IEC_TC_86
• Current Stage: 6060 - Document made available - Publishing
• Completion Date: 07-May-2010
• Ref Project: SIST EN 62496-3-1:2011 - Optical circuit boards - Performance standard - Part 3-1: Flexible optical circuit boards using unconnectorized optical glass fibres (IEC 62496-3-1:2009)

Standards Content (Sample)

SLOVENSKI STANDARD
01-maj-2011
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Optical circuit boards - Performance standard - Part 3-1: Flexible optical circuit boards
using unconnectorized optical glass fibres (IEC 62496-3-1:2009)
Optische Leiterplatten - Betriebsverhalten - Teil 3-1: Flexible optische Leiterplatten mit
nicht steckbaren Lichtwellenleitern (IEC 62496-3-1:2009)
Cartes à circuits optiques - Norme de performance - Partie 3-1 : Cartes à circuits
optiques souples utilisant des fibres optiques en silice non connectorisées (CEI 62496-3
-1:2009)
Ta slovenski standard je istoveten z: EN 62496-3-1:2010
ICS:
31.180 7LVNDQDYH]MD7,9LQWLVNDQH Printed circuits and boards
SORãþH
33.180.01 6LVWHPL]RSWLþQLPLYODNQLQD Fibre optic systems in
VSORãQR general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 62496-3-1
NORME EUROPÉENNE
May 2010
EUROPÄISCHE NORM
ICS 31.180; 33.180.01
English version
Optical circuit boards -
Performance standard -
Part 3-1: Flexible optical circuit boards using unconnectorized optical
glass fibres
(IEC 62496-3-1:2009)
Cartes à circuits optiques -  Optische Leiterplatten -
Norme de performance - Betriebsverhalten -
Partie 3-1 : Cartes à circuits optiques Teil 3-1: Flexible optische Leiterplatten
souples utilisant des fibres optiques mit nicht steckbaren Lichtwellenleitern
en silice non connectorisées für die Kategorie C -
(CEI 62496-3-1:2009) Kontrollierte Umgebung
(IEC 62496-3-1:2009)
This European Standard was approved by CENELEC on 2010-05-01. 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, Croatia, 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

Management Centre: Avenue Marnix 17, B - 1000 Brussels

© 2010 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62496-3-1:2010 E
Foreword
The text of document 86/319/CDV, future edition 1 of IEC 62496-3-1, prepared by IEC TC 86, Fibre
optics, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as
EN 62496-3-1 on 2010-05-01.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent
rights.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
(dop) 2011-02-01
national standard or by endorsement
– latest date by which the national standards conflicting
(dow)
with the EN have to be withdrawn
2013-05-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 62496-3-1:2009 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 60793-1-1 NOTE  Harmonized as EN 60793-1-1.
IEC 60793-2 NOTE  Harmonized as EN 60793-2.
IEC 60793-2-10 NOTE  Harmonized as EN 60793-2-10.
IEC 60793-2-20 NOTE  Harmonized as EN 60793-2-20.
IEC 60793-2-50 NOTE  Harmonized as EN 60793-2-50.
IEC 60793-2-60 NOTE  Harmonized as EN 60793-2-60.
IEC 61753-1 NOTE  Harmonized as EN 61753-1.
IEC 62496-1 NOTE  Harmonized as EN 62496-1.
__________
- 3 - EN 62496-3-1:2010
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 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 61300-3-1 - Fibre optic interconnecting devices and EN 61300-3-1 -
passive components - Basic test and
measurement procedures -
Part 3-1: Examinations and measurements -
Visual examination
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
ISO 5999 - Flexible cellular polymeric materials - - -
Polyurethane foam for load-bearing
applications excluding carpet underlay -
Specification
IEC 62496-3-1 ®
Edition 1.0 2009-08
INTERNATIONAL
STANDARD
Optical circuit boards –
Part 3-1: Performance standards – Flexible optical circuit boards using
unconnectorized optical glass fibres

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
N
ICS 31.180; 33.180.01 ISBN 978-2-88910-740-7
– 2 – 62496-3-1 © IEC:2009(E)
CONTENTS
FOREWORD.3
1 Scope.5
2 Normative references .5
3 Terms and definitions .5
4 Tests .7
5 Test report.7
6 Reference components.7
7 Visual inspection .7
8 Connectivity inspection.7
9 Performance requirements .8
9.1 Sample size, test sequencing and grouping.8
9.2 Performance details .8
Annex A (normative) Test method of bending endurance of fibre flexible OCB .10
Annex B (normative) Optical fibre routing pattern and dimension of test specimen.11
Annex C (normative) Test sample size, test sequencing and grouping requirements.12
Annex D (normative) Test method of static pressure endurance of OCB body .13
Bibliography.14

Figure 1 – Example of fibre flexible OCB .6
Figure A.1 – Configuration of the bending endurance test.10
Figure B.1 – Optical fibre routing pattern and the dimensional outline drawing of
OCB body for the test specimen .11
Figure D.1 – Configuration of static pressure endurance test .13

Table 1 – Optical fibres for FFOCB -1 .6
Table 2 – Optical fibres for FFOCB -2 .7
Table 3 – Performance details .8
Table C.1 – Sample size and sequencing for the performance standard.12

62496-3-1 © IEC:2009(E) – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
OPTICAL CIRCUIT BOARDS –
Part 3-1: Performance standards –
Flexible optical circuit boards using
unconnectorized optical glass fibres

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
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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
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3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
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4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
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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
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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 62496-3-1 has been prepared by IEC technical committee 86:
Fibre optics.
The text of this standard is based on the following documents:
CDV Report on voting
86/319/CDV 86/342/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 62496 series, published under the general title Optical circuit
boards, can be found on the IEC website.

– 4 – 62496-3-1 © IEC:2009(E)
The committee has decided that the contents of this publication will remain unchanged until
the maintenance result
...