EN IEC 62149-3:2020

SLOVENSKI STANDARD
01-december-2020
Nadomešča:
SIST EN 62149-3:2015
Aktivne komponente in naprave optičnih vlaken - Izvedbeni standardi - 3. del:
Laserski diodni oddajniki z integriranim modulatorjem za optične prenosne
sisteme 40-Gbit/s (IEC 62149-3:2020)
Fibre optic active components and devices - Performance standards - Part 3: Modulator-
integrated laser diode transmitters for 40-Gbit/s fibre optic transmission systems (IEC
62149-3:2020)
Aktive Lichtwellenleiterbauelemente und -geräte - Betriebsverhalten - Teil 3: Sender mit
modulatorintegrierten Laserdioden für 40 Gbit/s-Lichtwellenleiter-Übertragungssysteme
(IEC 62149-3:2020)
Composants et dispositifs actifs fibroniques - Normes de performances - Partie 3:
Émetteurs à diodes laser à modulateur intégré pour systèmes de transmission
fibroniques 40 Gbit/s (IEC 62149-3:2020)
Ta slovenski standard je istoveten z: EN IEC 62149-3:2020
ICS:
33.180.20 Povezovalne naprave za Fibre optic interconnecting
optična vlakna devices
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN IEC 62149-3

NORME EUROPÉENNE
EUROPÄISCHE NORM
September 2020
ICS 33.180.20 Supersedes EN 62149-3:2014 and all of its amendments
and corrigenda (if any)
English Version
Fibre optic active components and devices - Performance
standards - Part 3: Modulator-integrated laser diode transmitters
for 40-Gbit/s fibre optic transmission systems
(IEC 62149-3:2020)
Composants et dispositifs actifs fibroniques - Normes de Aktive Lichtwellenleiterbauelemente und -geräte -
performances - Partie 3: Émetteurs à diodes laser à Betriebsverhalten - Teil 3: Sender mit modulatorintegrierten
modulateur intégré pour systèmes de transmission Laserdioden für 40 Gbit/s-Lichtwellenleiter-
fibroniques 40 Gbit/s Übertragungssysteme
(IEC 62149-3:2020) (IEC 62149-3:2020)
This European Standard was approved by CENELEC on 2020-08-11. 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, 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: Rue de la Science 23, B-1040 Brussels
© 2020 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 62149-3:2020 E

European foreword
The text of document 86C/1666/FDIS, future edition 3 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 IEC 62149-3:2020.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2021-05-11
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2023-08-11
document have to be withdrawn
This document supersedes EN 62149-3:2014 and all of its amendments and corrigenda (if any).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.

Endorsement notice
The text of the International Standard IEC 62149-3:2020 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 IEC 60793 (series)
IEC 60825 (series) NOTE Harmonized as EN 60825 (series)
IEC 60874 (series) NOTE Harmonized as EN 60874 (series)
IEC 61280 (series) NOTE Harmonized as EN 61280 (series)
IEC 62007-2 NOTE Harmonized as EN 62007-2

Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements 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 1  Where 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 - Test EN 60068-2-1 -
A: Cold
IEC 60068-2-2 - Environmental testing - Part 2-2: Tests - Test EN 60068-2-2 -
B: Dry heat
IEC 60068-2-6 - Environmental testing - Part 2-6: Tests - Test EN 60068-2-6 -
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 IEC 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: Equipment EN 60825-1 -
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
IEC 62572-3 - Fibre optic active components and devices - EN 62572-3 -
Reliability standards - Part 3: Laser modules
used for telecommunication
ITU-T G.694-1 - Spectral grids for WDM applications: DWDM - -
frequency grid
ITU-T G.957 - Optical interfaces for equipments and - -
systems relating to the synchronous digital
hierarchy
MIL-STD-883-1 - U.S. Department of Defense - Test method - -
standard - Environmental test methods for
microcircuits, Part 1: Test methods 1000-
IEC 62149-3 ®
Edition 3.0 2020-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Fibre optic active components and devices – Performance standards –

Part 3: Modulator-integrated laser diode transmitters for 40-Gbit/s fibre optic

transmission systems
Composants et dispositifs actifs fibroniques – Normes de performances –

Partie 3: Émetteurs à diodes laser à modulateur intégré pour systèmes de

transmission fibroniques 40 Gbit/s

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.180.20 ISBN 978-2-8322-8591-6

– 2 – IEC 62149-3:2020 © IEC 2020
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative references . 6
3 Terms, definitions and abbreviated terms . 7
3.1 Terms and definitions . 7
3.2 Abbreviated terms . 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 . 12
6 Environmental specifications . 13
6.1 General safety . 13
6.2 Laser safety . 14
Bibliography . 15

Figure 1 – Schematic diagram . 10

Table 1 – Absolute limiting ratings . 8
Table 2 – Operating environment . 8
Table 3 – Operating conditions for functional specification . 9
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 62149-3:2020 © IEC 2020 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIBRE OPTIC ACTIVE COMPONENTS AND DEVICES –
PERFORMANCE STANDARDS –
Part 3: Modulator-integrated laser diode transmitters
for 40-Gbit/s fibre optic transmission systems

FOREWORD
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