1、BSI Standards PublicationFibre optic active components and devices Performance standardsPart 9: Seeded reflective semiconductor optical amplifier transceiversBS EN 62149-9:2014National forewordThis British Standard is the UK implementation of EN 62149-9:2014. It isidentical to IEC 62149-9:2014.The U
2、K participation in its preparation was entrusted by TechnicalCommittee GEL/86, Fibre optics, to Subcommittee GEL/86/3, Fibre opticsystems and active devices.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include a
3、ll the necessary provisions ofa contract. Users are responsible for its correct application. The British Standards Institution 2014.Published by BSI Standards Limited 2014ISBN 978 0 580 81899 8ICS 33.180.20Compliance with a British Standard cannot confer immunity fromlegal obligations.This British S
4、tandard was published under the authority of theStandards Policy and Strategy Committee on 31 July 2014.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 62149-9:2014EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 62149-9 July 2014 ICS 33.180.20 English Versi
5、on Fibre optic active components and devices - Performance standards - Part 9: Seeded reflective semiconductor optical amplifier transceivers (IEC 62149-9:2014) Composants et dispositifs actifs fibres optiques - Normes de performances - Partie 9: metteurs-rcepteurs amplificateurs optiques semiconduc
6、teurs rflchissants rpartis (CEI 62149-9:2014) Aktive Lichtwellenleiterbauelemente und gerte - Betriebsverhalten - Teil 9: Injizierte reflektierende optische Halbleiterverstrker-Sende- und Empfangsmodule (IEC 62149-9:2014) This European Standard was approved by CENELEC on 2014-05-29. CENELEC members
7、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 t
8、o 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 Man
9、agement 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, I
10、reland, 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 Comit Europen de Normalisation Electrotechnique Europisches
11、Komitee fr 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 62149-9:2014 E BS EN 62149-9:2014EN 62149-9:2014 - 2 - Foreword The text of d
12、ocument 86C/1145/CDV, future edition 1 of IEC 62149-9, 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 62149-9:2014. The following dates are fixed: latest date by which the documen
13、t has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2015-02-28 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2017-05-29 Attention is drawn to the possibility that some of the element
14、s 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 62149-9:2014 was approved by CENELEC as a European Standard without any modification.
15、In the official version, for Bibliography, the following note has to be added for the standard indicated: IEC 60191 (all parts) NOTE Harmonized as EN 60191 (all parts). IEC 60747-5-1 NOTE Harmonized as EN 60747-5-1. IEC 60749 (all parts) NOTE Harmonized as EN 60749 (all parts). IEC 60825 (all parts)
16、 NOTE Harmonized as EN 60825 (all parts). IEC 60874 (all parts) NOTE Harmonized as EN 60874 (all parts). IEC 61290-1-3 NOTE Harmonized as EN 61290-1-3. IEC 62007-1 NOTE Harmonized as EN 62007-1. IEC 62007-2 NOTE Harmonized as EN 62007-2. IEC 62148-1 NOTE Harmonized as EN 62148-1. IEC 62149-1 NOTE Ha
17、rmonized as EN 62149-1. IEC 62149-4 NOTE Harmonized as EN 62149-4. BS EN 62149-9:2014- 3 - EN 62149-9:2014 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents, in whole or in part, are normatively referenced i
18、n 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 modification
19、s, 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 60068-2-6 - Environmental testing - Part 2-6: Tests - Test Fc: Vibration (si
20、nusoidal) EN 60068-2-6 - IEC 60068-2-20 - Environmental testing - Part 2-20: Tests - Test T: Test methods for solderability and resistance to soldering heat of devices with leads EN 60068-2-20 - IEC 60068-2-27 - Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock EN 60068-2-27 - I
21、EC 60068-2-38 - Environmental testing - Part 2-38: Tests - Test Z/AD: Composite temperature/humidity cyclic test EN 60068-2-38 - IEC 60068-2-78 - Environmental testing - Part 2-78: Tests - Test Cab: Damp heat, steady state EN 60068-2-78 - IEC 60749-25 - Semiconductor devices - Mechanical and climati
22、c test methods - Part 25: Temperature cycling EN 60749-25 - IEC 60749-26 - Semiconductor devices - Mechanical and climatic test methods - Part 26: Electrostatic discharge (ESD) sensitivity testing - Human body model (HBM) EN 60749-26 - IEC 60825-1 - 2)Safety of laser products - Part 1: Equipment cla
23、ssification and requirements EN 60825-11)- IEC 60950-1 (mod) - 2)Information technology equipment - Safety - Part 1: General requirements EN 60950-1 2006 3)+A11 2009 3)+ A1 2010 3)+A12 2011 3)+AC 2011 3)+ A2 2013 3)IEC 61300-2-47 - Fibre optic interconnecting devices and passive components - Basic t
24、est and measurement procedures - Part 2-47: Tests - Thermal shocks EN 61300-2-47 - IEC Guide 107 - Electromagnetic compatibility - Guide to the drafting of electromagnetic compatibility publications - - ITU-T Recommendation G.698.3 2012 Multichannel seeded DWDM applications with single channel optic
25、al interfaces - BS EN 62149-9:2014EN 62149-9:2014 - 4 - ITU-T Recommendation G.691 2006 Optical interface for single channel STM-64 and other SDH systems with optical amplifiers - 1)prEN at date of issue. 2)Undated reference. 3)Valid edition at date of issue. BS EN 62149-9:2014 2 IEC 62149-9:2014 IE
26、C 2014 CONTENTS INTRODUCTION . 5 1 Scope 6 2 Normative references 6 3 Terms, definitions, symbols and abbreviations . 7 3.1 Terms and definitions 7 3.2 Symbols and abbreviations . 7 4 Product parameters . 8 4.1 Absolute limiting ratings 8 4.2 Operating environment 8 4.3 Functional specification 9 5
27、Testing 9 5.1 General . 9 5.2 Characterization testing 9 5.3 Performance testing 9 6 Environmental specifications . 9 6.1 General safety 9 6.2 Laser safety 9 6.3 Electromagnetic compatibility (EMC) requirements . 9 Annex A (normative) Specifications for seeded RSOA transceivers 10 A.1 Absolute limit
28、ing ratings 10 A.2 Operating environment 10 A.3 Functional specification 10 A.4 Diagrams 11 A.5 Labelling . 12 A.6 Testing . 12 A.6.1 General . 12 A.6.2 Characterization testing . 12 A.6.3 Performance testing 13 Annex B (normative) Sample size, sequencing and grouping requirements 15 Bibliography 16
29、 Figure 1 Seeded DWDM transmission based on RSOA transceivers 5 Figure A.1 Receiver section schematic 12 Figure A.2 Transmitter section schematic 12 Table 1 Operating environment 8 Table A.1 Absolute limiting ratings . 10 Table A.2 Receiver section: functional specification . 10 Table A.3 Transmitte
30、r section: functional specification . 11 Table A.4 Transmitter section characterization tests 13 Table A.5 Receiver section characterization tests 13 Table A.6 Performance test plan 14 Table B.1 Sample size, sequencing and grouping requirements . 15 BS EN 62149-9:2014IEC 62149-9:2014 IEC 2014 5 INTR
31、ODUCTION Fibre optic laser devices are used to convert electrical signals into optical signals. This part of IEC 62149 covers the performance specification for seeded reflective semiconductor optical amplifier (RSOA) transceivers in fibre optic telecommunication and optical data transmission applica
32、tions. The optical performance criteria are generally well specified for a number of internationally agreed applications areas such as ITU-T Recommendation G.698.3. This standard aims to provide optical interface specifications toward the realization of transversely compatible seeded dense wavelengt
33、h division multiplexing (DWDM) systems. In seeded DWDM systems, seed light sources are used to generate broadband seed lights in C-band or L-band. After passing through DWDM DeMUXs in the link, the broadband seed lights are spectrum sliced according to the transmission characteristics of DWDM DeMUXs
34、. To simplify link implementation, cyclic arrayed waveguide gratings (AWGs) are used as DWDM MUX/DeMUXs. A characteristic of the cyclic AWG is the periodicity of the frequencies routed from the common port to a given output port. This periodicity is called the free spectral range (FSR). The FSR is c
35、ommonly specified for a centre channel of the AWG. The connection between the DWDM MUX/DeMUX and RSOA transceiver is bidirectional. Each spectrum sliced seed light is injected to a RSOA based transceiver. Consequently, an output signal wavelength of the RSOA transceiver can be determined by a wavele
36、ngth of an injected seed light. Figure 1 Seeded DWDM transmission based on RSOA transceivers Seeded RSOA transceivers for seeded DWDM systems are supplied by different manufacturers, but do not guarantee operation of seeded RSOA transceivers. Manufacturers using the standards are responsible for mee
37、ting the required performance and/or reliability and quality assurance under a recognized scheme. IEC 1186/14 111NNN111NNN1 N1 NBS EN 62149-9:2014 6 IEC 62149-9:2014 IEC 2014 FIBRE OPTIC ACTIVE COMPONENTS AND DEVICES PERFORMANCE STANDARDS Part 9: Seeded reflective semiconductor optical amplifier tra
38、nsceivers 1 Scope This part of IEC 62149 covers the performance specification for seeded reflective semiconductor optical amplifier (RSOA) transceivers used for the fibre optic telecommunication and optical data transmission applications. The performance standard contains a definition of the product
39、 performance requirements together with a series of sets of tests and measurements with clearly defined conditions, severities, and pass/fail criteria. The tests are intended to be run on a “once-off” basis to prove any products ability to satisfy the performance standards requirements. A product th
40、at has been shown to meet all the requirements of a performance standard can be declared as complying with the performance standard, but should then be controlled by a quality assurance/quality conformance program. 2 Normative references The following documents, in whole or in part, are normatively
41、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. IEC 60068-2-6, Environmental testing Part 2-6: Tests Test Fc: Vibrati
42、on (sinusoidal) IEC 60068-2-20, Environmental testing Part 2-20: Tests Test T: Test methods for solderability and resistance to soldering heat of devices with leads IEC 60068-2-27, Environmental testing Part 2-27: Tests Test Ea and guidance: Shock IEC 60068-2-38, Environmental testing Part 2-38: Tes
43、ts Test Z/AD: Composite temperature/humidity cyclic test IEC 60068-2-78, Environmental testing Part 2-78: Tests Test Cab: Damp heat, steady state IEC 60749-25, Semiconductor devices Mechanical and climatic test methods Part 25: Temperature cycling IEC 60749-26, Semiconductor devices Mechanical and c
44、limatic test methods Part 26: Electrostatic discharge (ESD) sensitivity testing Human body model (HBM) IEC 60825-1, Safety of laser products Part 1: Equipment classification and requirements IEC 60950-1, Information technology equipment Safety Part 1: General requirements IEC 61300-2-47, Fibre optic
45、 interconnecting devices and passive components Basic test and measurement procedures Part 2-47: Tests Thermal shocks BS EN 62149-9:2014IEC 62149-9:2014 IEC 2014 7 IEC Guide 107, Electromagnetic compatibility Guide to the drafting of electromagnetic compatibility publications Recommendation ITU-T G.
46、698.3:2012, Multichannel seeded DWDM applications with single-channel optical interfaces Recommendation ITU-T G.691:2006, Optical interface for single channel STM-64 and other SDH systems with optical amplifiers 3 Terms, definitions, symbols and abbreviations For the purposes of this document, the f
47、ollowing terms, definitions, symbols and abbreviated terms apply. NOTE Terminology concerning physical concepts, types of devices, general terms, and ratings and characteristics of semiconductor devices can be found in IEC 60747-5-1. In addition, the definitions for essential ratings and characteris
48、tics of semiconductor optoelectronic devices for fibre optic system applications can be found in IEC 62007-1. 3.1 Terms and definitions The following terms are defined for the specific characteristics of seeded RSOA transceivers. 3.1.1 central wavelength central wavelength of the seeded RSOA transce
49、iver when it is operated at the normal operating conditions which are specified in the sectional specification of the seeded RSOA transceiver 3.1.2 modulation speed digital modulation speed with an optimum modulation amplitude between the operating current and threshold current level 3.1.3 seed light light used to determine output wavelength of RSOA transceiver 3.2 Symbols and abbreviations Erextinction r
