EN 62149-3:2004

SLOVENSKI SIST EN 62149-3:2004

STANDARD
september 2004
Aktivne komponente in naprave optičnih vlaken – Izvedbeni standardi – 3. del
3: laserski diodni oddajniki z integriranim 2,5 Gbit/s modulatorjem (IEC 62149-
3:2004)*
Fibre optic active components and devices - Performance standards - Part 3: 2,5
Gbit/s modulator-integrated laser diode transmitters (IEC 62149-3:2004)
ICS 33.180.20 Referenčna številka
©  Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno

EUROPEAN STANDARD EN 62149-3
NORME EUROPÉENNE
EUROPÄISCHE NORM March 2004
ICS 33.180.20
English version
Fibre optic active components and devices –
Performance standards
Part 3: 2,5 Gbit/s modulator-integrated laser diode transmitters
(IEC 62149-3:2004)
Composants et dispositifs actifs  Aktive Lichtwellenleiterbauelemente
à fibres optiques – und -geräte –
Normes de fonctionnement Betriebsverhaltensnorm
Partie 3: Emetteurs à diode laser Teil 3: Laserdiodensender mit integriertem
à modulateur 2,5 Gbit/s intégré 2,5 Gbit/s Modulator
(CEI 62149-3:2004) (IEC 62149-3:2004)

This European Standard was approved by CENELEC on 2004-03-01. 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, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,
Switzerland and United Kingdom.

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

Central Secretariat: rue de Stassart 35, B - 1050 Brussels

© 2004 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 62149-3:2004 E
Foreword
The text of document 86C/575/FDIS, future edition 1 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 was approved by CENELEC as EN 62149-3 on 2004-03-01.
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) 2004-12-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2007-03-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 62149-3:2004 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 NOTE Harmonized in EN 60068 series (not modified).
IEC 60793 NOTE Harmonized in EN 60793 series (partly modified).
IEC 60825 NOTE Harmonized in EN 60825 series (not modified)
IEC 60874 NOTE Harmonized in EN 60874 series (not modified).
IEC 61751 NOTE Harmonized as EN 61751:1998 (not modified).
IEC 61280 NOTE Harmonized in EN 61280 series (not modified).
__________
- 3 - EN 62149-3:2004
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 Where an international publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
Publication Year Title EN/HD Year
1) 2)
IEC 60068-2-1 - Environmental testing EN 60068-2-1 1993
Part 2: Tests - Tests A: Cold
1) 2)
IEC 60068-2-2 - Part 2: Tests - Tests B: Dry heat EN 60068-2-2 1993

1) 2)
IEC 60068-2-6 - Part 2: Tests - Test Fc: Vibration EN 60068-2-6 1995
(sinusoidal)
1) 2)
IEC 60068-2-14 - Part 2: Tests - Test N: Change of EN 60068-2-14 1999
temperature
1) 2)
IEC 60068-2-27 - Part 2: Tests - Test Ea and guidance: EN 60068-2-27 1993
Shock
1) 2)
IEC 60068-2-78 - Part 2-78: Tests - Test Cab: Damp heat, EN 60068-2-78 2001
steady state
1)
IEC 60747-12-2 - Semiconductor devices - -
Part 12: Optoelectronic devices –
Section 2: Blank detail specification for
laser diode modules with pigtail for fibre
optic systems and sub-systems
1) 2)
IEC 60749-7 - Semiconductor devices - Mechanical and EN 60749-7 2002
climatic test methods
Part 7: Internal moisture content
measurement and the analysis of other
residual gases
1) 2)
IEC 60825-1 - Safety of laser products EN 60825-1 1994
Part 1: Equipment classification,
requirements and user's guide
1) 2)
IEC 60950-1 - Information technology equipment - EN 60950-1 2001
(mod) Safety
Part 1: General requirements
1)
Undated reference.
2)
Valid edition at date of issue.

Publication Year Title EN/HD Year
1) 2)
IEC 62007-1 - Semiconductor optoelectronic devices for EN 62007-1 2000
fibre optic system applications
Part 1: Essential ratings and
characteristics
1)
IEC/PAS 62179 - Electrostatic discharge (ESD) sensitivity - -
testing human body model (HBM)

1)
ITU-T G.694-1 - Spectral grids for WDM applications: - -
DWDM frequency grid
NORME CEI
INTERNATIONALE IEC
62149-3
INTERNATIONAL
Première édition
STANDARD
First edition
2004-01
Composants et dispositifs actifs
à fibres optiques –
Normes de fonctionnement –
Partie 3:
Emetteurs à diode laser
à modulateur 2,5 Gbit/s intégré
Fibre optic active components
and devices –
Performance standards –
Part 3:
2,5 Gbit/s modulator-integrated
laser diode transmitters
© IEC 2004 Droits de reproduction réservés ⎯ Copyright - all rights reserved
Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or utilized in any
utilisée sous quelque forme que ce soit et par aucun procédé, form or by any means, electronic or mechanical, including
électronique ou mécanique, y compris la photocopie et les photocopying and microfilm, without permission in writing from
microfilms, sans l'accord écrit de l'éditeur. the publisher.
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Telephone: +41 22 919 02 11 Telefax: +41 22 919 03 00 E-mail: inmail@iec.ch Web: www.iec.ch
CODE PRIX
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Commission Electrotechnique Internationale PRICE CODE
International Electrotechnical Commission
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Pour prix, voir catalogue en vigueur
For price, see current catalogue

62149-3 © IEC:2004 – 3 –
CONTENTS
FOREWORD.5
INTRODUCTION.9
1 Scope.11
2 Normative references.11
3 Terms, definitions and symbols.13
3.1 Terms and definitions .13
3.2 Symbols.13
4 Product parameters.13
4.1 Absolute limiting ratings.13
4.2 Operating environment.15
4.3 Functional specification.15
4.4 Diagrams.19
5 Testing.19
5.1 Characterisation testing.19
5.2 Performance testing.23
6 Environmental specifications.27
6.1 General safety.27
6.2 Laser safety.27
Bibliography.29
Figure 1 – Schematic diagram.19
Table 1 – Absolute limiting ratings .15
Table 2 – Operating environment .15
Table 3 – Operating conditions for functional specification .15
Table 4 – Functional specification .17
Table 5 – Characterisation tests.21
Table 6 – Performance test plan .23
Table 7 – Recommended performance test failure criteria.25

62149-3 © IEC:2004 – 5 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIBRE OPTIC ACTIVE COMPONENTS AND DEVICES –
PERFORMANCE STANDARDS –
Part 3: 2,5 Gbit/s modulator-integrated
laser diode transmitters
FOREWORD
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rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 62149-3 has been prepared by subcommittee 86C: Fibre optic
systems and active devices, of IEC technical committee 86: Fibre optics
The text of this standard is based on the following documents:
FDIS Report on vot
...