EN 62149-3:2014

SLOVENSKI STANDARD
01-april-2015
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Fibre optic active components and devices - Performance standards - Part 3: Modulator-
integrated laser diode transmitters for 2,5-Gbit/s to 40-Gbit/s fibre optic transmission
systems (IEC 62149-3:2014)
Fibre optic active components and devices - Performance standards -- Part 3: 2,5 Gbit/s
modulator-integrated laser diode transmitters (IEC 62149-3:2014)
Composants et dispositifs actifs à fibres optiques - Normes de fonctionnement - Partie 3:
Emetteurs à diode laser à modulateur 2,5 Gbit/s intégré (IEC 62149-3:2014)
Ta slovenski standard je istoveten z: EN 62149-3:2014
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 62149-3
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2014
ICS 33.180.20 Supersedes EN 62149-3:2004
English Version
Fibre optic active components and devices - Performance
standards - Part 3: Modulator-integrated laser diode transmitters
for 2,5-Gbit/s to 40-Gbit/s fibre optic transmission systems
(IEC 62149-3:2014)
Composants et dispositifs actifs à fibres optiques - Normes Aktive Lichtwellenleiterbauelemente und -geräte -
de performances - Partie 3: Emetteurs à diodes laser à Betriebsverhalten - Teil 3: Laserdiodensender mit
modulateur intégré pour des systèmes de transmission à integriertem Modulator für 2,5-Gbit/s- bis 40-Gbit/s-
fibres optiques de 2,5 Gbit/s à 40 Gbit/s Lichtwellenleiter-Übertragungssysteme
(CEI 62149-3:2014) (IEC 62149-3:2014)
This European Standard was approved by CENELEC on 2014-06-30. 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
© 2014 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 62149-3:2014 E
Foreword
The text of document 86C/1157/CDV, future edition 2 of IEC 62149-3, prepared by SC 86C "Fibre
optic systems and active devices” of IEC/TC 86 “Fibre optics" was submitted to the IEC-CENELEC
parallel vote and approved by CENELEC as EN 62149-3:2014.

The following dates are fixed:
(dop) 2015-03-30
• latest date by which the document has to be
implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2017-06-30
standards conflicting with the
document have to be withdrawn
This document supersedes EN 62149-3:2004.
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 62149-3:2014 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 60068 Series NOTE Harmonized as EN 60068 Series.
IEC 60793 Series NOTE Harmonized as EN 60793 Series.
IEC 60825 Series NOTE Harmonized as EN 60825 Series.
IEC 60874 Series NOTE Harmonized as EN 60874 Series.
IEC 62572-2 NOTE Harmonized as EN 62572-2.
IEC 62572-3 NOTE Harmonized as EN 62572-3.
IEC 61280 Series NOTE Harmonized as EN 61280 Series.
IEC 62007-2 NOTE Harmonized as EN 62007-2.

- 3 - EN 62149-3:2014
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 60068-2-1 -  Environmental testing -- Part 2-1: Tests - EN 60068-2-1 -
Test A: Cold
IEC 60068-2-2 -  Environmental testing -- Part 2-2: Tests - EN 60068-2-2 -
Test B: Dry heat
IEC 60068-2-6 -  Environmental testing -- Part 2-6: Tests - EN 60068-2-6 -
Test Fc: Vibration (sinusoidal)
IEC 60068-2-14 -  Environmental testing -- Part 2-14: Tests - EN 60068-2-14 -
Test N: Change of temperature
IEC 60068-2-27 -  Environmental testing -- Part 2-27: Tests - EN 60068-2-27 -
Test Ea and guidance: Shock
IEC 60068-2-78 -  Environmental testing -- Part 2-78: Tests - EN 60068-2-78 -
Test Cab: Damp heat, steady state
IEC 60749-7 -  Semiconductor devices - Mechanical and EN 60749-7 -
climatic test methods -- Part 7: Internal
moisture content measurement and the
analysis of other residual gases
IEC 60749-26 -  Semiconductor devices - Mechanical and EN 60749-26 -
climatic test methods -- Part 26:
Electrostatic discharge (ESD) sensitivity
testing - Human body model (HBM)
IEC 60825-1 -  Safety of laser products -- Part 1: EN 60825-1 -
Equipment classification and requirements
IEC 60950-1 -  Information technology equipment - Safety EN 60950-1 -
-- Part 1: General requirements
IEC 62007-1 -  Semiconductor optoelectronic devices for EN 62007-1 -
fibre optic system applications - Part 1:
Specification template for essential ratings
and characteristics
ITU-T G.694-1 -  Spectral grids for WDM applications: - -
DWDM frequency grid
MIL-STD-883 -  Test methods and procedures for - -
microelectronics
IEC 62149-3 ®
Edition 2.0 2014-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Fibre optic active components and devices – Performance standards –

Part 3: Modulator-integrated laser diode transmitters for 2,5-Gbit/s to 40-Gbit/s

fibre optic transmission systems

Composants et dispositifs actifs à fibres optiques – Normes de performances –

Partie 3: Emetteurs à diodes laser à modulateur intégré pour des systèmes de

transmission à fibres optiques de 2,5 Gbit/s à 40 Gbit/s

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX N
ICS 33.180.20 ISBN 978-2-8322-1585-2

– 2 – IEC 62149-3:2014 © IEC 2014
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative references . 6
3 Terms, definitions and symbols . 7
3.1 Terms and definitions. 7
3.2 Symbols . 7
4 Product parameters . 7
4.1 Absolute limiting ratings . 7
4.2 Operating environment . 8
4.3 Functional specification . 8
4.4 Diagrams . 10
5 Testing . 10
5.1 General . 10
5.2 Characterization testing . 10
5.3 Performance testing . 11
6 Environmental specifications . 13
6.1 General safety . 13
6.2 Laser safety . 13
Bibliography . 14

Figure 1 – Schematic diagram . 10

Table 1 – Absolute limiting ratings . 8
Table 2 – Operating environment . 8
Table 3 – Operating conditions for functional specification . 8
Table 4 – Functional specification . 9
Table 5 – Characterization tests . 11
Table 6 – Performance test plan . 12
Table 7 – Recommended performance test failure criteria . 13

IEC 62149-3:2014 © IEC 2014 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIBRE OPTIC ACTIVE COMPONENTS AND DEVICES –
PERFORMANCE STANDARDS –
Part 3: Modulator-integrated laser diode transmitters
for 2,5-Gbit/s to 40-Gbit/s fibre optic transmission systems

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
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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.
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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 no
...