1、 IEC 62149-7 Edition 1.0 2012-03 INTERNATIONAL STANDARD NORME INTERNATIONALE Fibre optic active components and devices Performance standards Part 7: 1 310-nm discrete vertical cavity surface emitting laser devices Composants et dispositifs actifs fibres optiques Norme de performance Partie 7: Dispos
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16、ciec.ch. IEC 62149-7 Edition 1.0 2012-03 INTERNATIONAL STANDARD NORME INTERNATIONALE Fibre optic active components and devices Performance standards Part 7: 1 310-nm discrete vertical cavity surface emitting laser devices Composants et dispositifs actifs fibres optiques Norme de performance Partie 7
17、: Dispositifs discrets laser 1 310 nm mettant en surface INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE V ICS 33.180.20 PRICE CODE CODE PRIX ISBN 978-2-88912-034-5 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commissio
18、n Electrotechnique Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. 2 62149-7 IEC:2012 CONTENTS FOREWORD . 4 INTRODUCTION . 6 1 Scope . 7 2 Normative r
19、eferences . 7 3 Terms, definitions, symbols and abbreviated terms . 8 3.1 Terms and definitions 8 3.2 Symbols and abbreviated terms. 9 4 Product parameters 9 4.1 Absolute limiting ratings 9 4.2 Operating environment 9 4.3 Functional specification . 10 4.4 Diagrams . 10 5 Testing . 10 5.1 General . 1
20、0 5.2 Characterization testing . 10 5.3 Performance testing 10 6 Environmental specifications 10 6.1 General safety . 10 6.2 Laser safety 10 6.3 Electromagnetic compatibility (EMC) requirements 11 Annex A (normative) Specifications for multimode 1 310-nm VCSEL device without a monitor photodiode (Ca
21、se a) . 12 Annex B (normative) Specifications for multimode 1 310-nm VCSEL device with a monitor photodiode (Case b) . 16 Annex C (normative) Specifications for single-mode 1 310-nm VCSEL device without a monitor photodiode (Case c) . 21 Annex D (normative) Specifications for single-mode 1 310-nm VC
22、SEL device with a monitor photodiode (Case d) . 27 Bibliography 33 Table 1 Subcategorized specifications of the 1 310-nm discrete VCSEL 7 Table 2 Operating environment 10 Table A.1 Absolute limiting ratings . 12 Table A.2 Operating conditions for functional specification. 12 Table A.3 Functional spe
23、cification 13 Table A.4 Performance test plan 14 Table A.5 Recommended performance test failure criteria . 15 Table B.1 Absolute limiting ratings . 16 Table B.2 Operating conditions for functional specification. 16 Table B.3 Functional specification 17 Table B.4 Performance test plan 19 Table B.5 Re
24、commended performance test failure criteria . 20 62149-7 IEC:2012 3 Table C.1 Absolute limiting ratings . 21 Table C.2 Operating conditions for functional specification 21 Table C.3 Functional specification . 22 Table C.4 Performance test plan 25 Table C.5 Recommended performance test failure criter
25、ia . 26 Table D.1 Absolute limiting ratings . 27 Table D.2 Operating conditions for functional specification 27 Table D.3 Functional specification . 28 Table D.4 Performance test plan 31 Table D.5 Recommended performance test failure criteria . 32 4 62149-7 IEC:2012 INTERNATIONAL ELECTROTECHNICAL CO
26、MMISSION _ FIBRE OPTIC ACTIVE COMPONENTS AND DEVICES PERFORMANCE STANDARDS Part 7: 1 310-nm discrete vertical cavity surface emitting laser devices FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical
27、 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, Tec
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36、lication. 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
37、such patent rights. International Standard IEC 62149-7 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: CDV Report on voting 86C/1021/CDV 86C/1047/RVC Full inform
38、ation 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. 62149-7 IEC:2012 5 A list of all the parts in the IEC 62149 series, published under the genera
39、l title Fibre optic active components and devices Performance standards, can be found on the IEC website. The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to
40、the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. 6 62149-7 IEC:2012 INTRODUCTION Fibre optic laser devices are used to convert electrical signals into optical signals. This part of IEC 62149 covers the performance spec
41、ification for 1 310 nm discrete vertical cavity surface emitting laser devices in fibre optic telecommunication and optical data transmission applications. 62149-7 IEC:2012 7 FIBRE OPTIC ACTIVE COMPONENTS AND DEVICES PERFORMANCE STANDARDS Part 7: 1 310-nm discrete vertical cavity surface emitting la
42、ser devices 1 Scope This part of IEC 62149 covers the performance specification for 1 310-nm discrete vertical cavity surface emitting laser (VCSEL) devices of transverse single-mode and multimode types used for the fibre optic telecommunication and optical data transmission application in a form of
43、 the VCSEL chips mounted on a substrate with wire bonding to their chips anode and cathode terminals without any fibre pigtails. The performance standard contains a definition of the product performance requirements together with a series of sets of tests and measurements with clearly defined condit
44、ions, severities, and pass/fail criteria. The tests are intended to be run on a “one-off” basis to prove any products ability to satisfy the performance standards requirements. A product that has been shown to meet all the requirements of a performance standard can be declared as complying with the
45、performance standard, but should then be controlled by a quality assurance/quality conformance program. Depending on the signalling speed and application areas, subcategorized specifications of the 1 310-nm discrete VCSEL are defined as shown in Table 1. Table 1 Subcategorized specifications of the
46、1 310-nm discrete VCSEL 1,0625 GBd 1,25 GBd 2,125 GBd 3,125 GBd 4,25 GBd 8,5 GBd 10 GBda 16 GBd 25,78125 GBd Fibre Channel FC1GB FC2GB FC4GB FC8GB FC16GBb Ethernet E1A1a E1A1b E1B E3A1a E3A1b E10BLX4 E10BLR E10BLW E40BLR4 E25BcNOTE Bd is baud rate; A1a is 50 m core multimode fibre; A1b is 62, 5 m co
47、re multimode fibre; B is single-mode fibre; LR is 10 G LAN; LW is 10 G WAN; LR4 is 40 G WDM. (Refer to IEC 60793-2, IEEE 802.3-2002, INCITS 450-2009, INCITS/Project 2118-D/Rev1.00-2008.09.25, IEEE 802.3-2005, and IEEE P802.3ba-2009.) aNominal signal rate of 10 G Ethernet is 10,312 5 GBd for E10BLR a
48、nd E40BLR4 and 9,953 28 GBd for E10BLW. b, cVCSEL specifications for signalling rates of 16 GBd, 25,781 25 GBd and above are left for future works.Each subcategorized specification is also defined by separate details depending on the device types, such as specifications for a VCSEL device without a
49、monitor photodiode (Case a) and for a VCSEL device with a monitor photodiode (Case b). 2 Normative references 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
