1、 IEC 62148-11 Edition 2.0 2009-06 INTERNATIONAL STANDARD NORME INTERNATIONALE Fibre optic active components and devices Package and interface standards Part 11: 14-pin active device modules Composants et dispositifs actifs en fibres optiques Normes de botier et dinterface Partie 11: Modules de dispo
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16、 des questions, visitez le FAQ du Service clients ou contactez-nous: Email: csciec.ch Tl.: +41 22 919 02 11 Fax: +41 22 919 03 00 IEC 62148-11 Edition 2.0 2009-06 INTERNATIONAL STANDARD NORME INTERNATIONALE Fibre optic active components and devices Package and interface standards Part 11: 14-pin act
17、ive device modules Composants et dispositifs actifs en fibres optiques Normes de botier et dinterface Partie 11: Modules de dispositifs actifs de 14 broches INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE M ICS 33.180.20 PRICE CODE CODE PRIX ISBN 2-8318-1050-6 Re
18、gistered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale 2 62148-11 IEC:2009 CONTENTS FOREWORD.3 INTRODUCTION.5 1 Scope and object6 2 Normative references .6 3 Abbreviations .6 4 Classification6 5 Specification of fibre optic t
19、ransmitter module 6 5.1 Pigtail interface .6 5.2 Electrical interface.7 5.2.1 General .7 5.2.2 Numbering of electrical terminals.7 5.2.3 Pin function definition 7 6 Outline and footprint of fibre optic transmitter module.9 6.1 Drawing of case outline .9 6.2 Drawing of case outline .10 6.3 Drawings o
20、f footprint .11 Bibliography12 Figure 1 Electrical terminal numbering assignments (viewed from the top of the module) 7 Figure 2 Case outline for 14-pin modulator integrated laser transmitters 9 Figure 3 Case outline for 14-pin pump lasers .10 Figure 4 Footprint 11 Table 1 Pin-function definitions f
21、or modulator integrated laser diode device.7 Table 2 Pin-function definitions for pump laser diode device 8 62148-11 IEC:2009 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ FIBRE OPTIC ACTIVE COMPONENTS AND DEVICES PACKAGE AND INTERFACE STANDARDS Part 11: 14-pin active device modules FOREWORD 1) The
22、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
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28、onal publications. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter. 5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformi
29、ty with an IEC Publication. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and members of its technical committees and IEC National Committees for any p
30、ersonal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normative
31、references cited in this publication. 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
32、 for identifying any or all such patent rights. International Standard IEC 62148-11 has been prepared by subcommittee 86C: Fibre optic systems and active devices, of IEC technical committee 86: Fibre optics. This standard is to be read in conjunction with IEC 62148-1. This second edition cancels and
33、 replaces the first edition, published in 2003, and constitutes a technical revision. The first edition was limited to 14-pin modulator-integrated laser diode transmitters. The second edition has been expanded to include 14-pin pump lasers and the title changed to reflect the new scope. 4 62148-11 I
34、EC:2009 The text of this standard is based on the following documents: FDIS Report on voting 86C/882/FDIS 86C/898/RVD Full information 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 wi
35、th the ISO/IEC Directives, Part 2. A list of all parts of the IEC 62148 series, published under the general title Fibre optic active components and devices Package and interface standards, can be found on the IEC website. The committee has decided that the contents of this publication will remain un
36、changed until the maintenance result date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. 62148-11 IEC:2009 5 INTRODUCTION Modulator i
37、ntegrated laser diode transmitters are used to convert electrical signals into optical signals. Pump diode lasers are used to supply optical pump power in the rare earth doped optical fibre amplifiers. This standard covers the physical interface for modulator integrated laser diode transmitters and
38、pump diode lasers. These transmitters and lasers are designed as a pigtailed 14-pin butterfly package with thermo-electric cooler. 6 62148-11 IEC:2009 FIBRE OPTIC ACTIVE COMPONENTS AND DEVICES PACKAGE AND INTERFACE STANDARDS Part 11: 14-pin active device modules 1 Scope and object This part of IEC 6
39、2148 covers physical interface specification for modulator integrated laser diode transmitters. The object of this standard is to adequately specify the physical requirements of an optical transmitter that will enable mechanical interchangeability of transmitters complying with this standard both at
40、 the printed circuit board and for any panel mounting requirement. 2 Normative references 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 docu
41、ment (including any amendments) applies. IEC 60793-2-50: Optical fibres Part 2-50: Product specifications Sectional specification for class B single-mode fibres IEC 60874 (all parts), Connectors for optical fibres and cables IEC 62148-1: Fibre optic active components and devices Package and interfac
42、e standards Part 1: General and guidance 3 Abbreviations For the purposes of this document, the following abbreviations apply. PD Monitor PD TEC Thermo-electric cooler 4 Classification The modulator integrated laser diode transmitter described in this part of IEC 62148 is classified as Type 3 accord
43、ing to the definitions of IEC 62148-1. 5 Specification of fibre optic transmitter module 5.1 Pigtail interface All optical fibres which are defined in IEC 60793-2-50 are applicable. All optical connectors which are defined in IEC 60874 series are applicable if a pigtail is to be terminated with an o
44、ptical connector. 62148-11 IEC:2009 7 5.2 Electrical interface 5.2.1 General The electrical interface in this standard defines only the basic functionality of each pin. 5.2.2 Numbering of electrical terminals Pin numbering assignments are shown in Figure 1 (electrical terminals viewed from the top o
45、f the module). 1 8 7 6 5 4 3 2 9 10 11 12 13 14 Fibre pigtail IEC 1151/09 Figure 1 Electrical terminal numbering assignments (viewed from the top of the module) 5.2.3 Pin function definition The basic functionalities of each pin for modulator integrated laser diode transmitters and pump lasers are d
46、efined in Tables 1 and 2, respectively. Table 1 Pin-function definitions for modulator integrated laser diode device Pin number Symbol Functional description 1aThermistor-1 2aThermistor-2 3 LD ALaser diode anode 4 PD AMonitor PD anode 5 PD KMonitor PD cathode 6TEC AThermo-electric cooler anode 7TEC
47、KThermo-electric cooler cathode 8 Case ground 9 Case ground 10 NC or case ground 11 Laser/modulator ground 12 Modulator anode RF data input 13 Laser/modulator ground 14 NC or case ground aResistance between these two terminals indicates the case temperature. 8 62148-11 IEC:2009 Table 2 Pin-function
48、definitions for pump laser diode device Pin number Symbol Functional description 1TEC AThermo-electric cooler anode 2aThermistor-1 3 MPD AMonitor PD anode 4 MPD KMonitor PD cathode 5 aThermistor-2 6 NC or case ground 7 NC or case ground 8 NC or case ground 9 NC or case ground 10 LD ALaser diode anod
49、e 11 LD KLaser diode cathode 12 NC or case ground 13 Case ground 14TEC KThermo-electric cooler cathode aResistance between these two terminals indicates the case temperature. 62148-11 IEC:2009 9 6 Outline and footprint of fibre optic transmitter module 6.1 Drawing of case outline C F D J E G A B Y X M Z Y Y 0,2 Hole pattern 4 H 0,2 6 C N P R S 7 K M X Y Z IEC 1152/09 Re
