1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationOptical amplifiersPart 1: Generic specificationBS EN 61291-1:2012National forewordThis British Standard is the UK implementation of EN 61291-1:2012. It isidentical to IEC 61291-1
2、:2012. It supersedes BS EN 61291-1:2006 which iswithdrawn.The UK participation in its preparation was entrusted by Technical CommitteeGEL/86, Fibre optics, to Subcommittee GEL/86/3, Fibre optic systems andactive devices.A list of organizations represented on this committee can be obtained onrequest
3、to its secretary.This publication does not purport to include all the necessary provisions of acontract. Users are responsible for its correct application. The British Standards Institution 2012Published by BSI Standards Limited 2012ISBN 978 0 580 75891 1ICS 33.180.20Compliance with a British Standa
4、rd cannot confer immunity fromlegal obligations.This British Standard was published under the authority of the StandardsPolicy and Strategy Committee on 30 September 2012.Amendments issued since publicationAmd. No. Date Text affectedBRITISH STANDARDBS EN 61291-1:2012EUROPEAN STANDARD EN 61291-1 NORM
5、E EUROPENNE EUROPISCHE NORM August 2012 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Management Centre: Avenue Marnix 17, B - 1000 Brussels 2012 CENELEC - All rights of exploitation in
6、 any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61291-1:2012 E ICS 33.180.30 Supersedes EN 61291-1:2006English version Optical amplifiers - Part 1: Generic specification (IEC 61291-1:2012) Amplificateurs optiques - Partie 1: Spcification gnrique (CEI 61291-1:2012) Lich
7、twellenleiter-Verstrker - Teil 1: Fachgrundspezifikation (IEC 61291-1:2012) This European Standard was approved by CENELEC on 2012-05-09. 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 nat
8、ional 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).
9、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, Bul
10、garia, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switze
11、rland, Turkey and the United Kingdom. BS EN 61291-1:2012EN 61291-1:2012 - 2 - Foreword The text of document 86C/1013/CDV, future edition 3 of IEC 61291-1, 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 appro
12、ved by CENELEC as EN 61291-1:2012. The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2013-02-10 latest date by which the national standards conflicting with the document ha
13、ve to be withdrawn (dow) 2015-05-09 This document supersedes EN 61291-1:2006. EN 61291-1:2012 includes the following significant technical changes with respect to EN 61291-1:2006: The definitions related to transient behaviour have been extensively updated with terms from the EN 61290-4 series and t
14、he definition for gain ripple has been added. Attention is drawn to the possibility that some of the elements 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 Inter
15、national Standard IEC 61291-1:2012 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 60793-2 NOTE Harmonised as EN 60793-2. IEC 60825-1 NOTE Harmonised as EN 60825-
16、1. IEC 60825-2 NOTE Harmonised as EN 60825-2. IEC 60874-1 NOTE Harmonised as EN 60874-1. BS EN 61291-1:2012- 3 - EN 61291-1:2012 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents, in whole or in part, are no
17、rmatively 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. NOTE When an international publication has been modified by
18、 common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 61290 Series Optical amplifiers - Test methods EN 61290 Series IEC 61290-1-1 - Optical amplifiers - Test methods - Part 1-1: Power and gain parameters - Optical spectrum analyzer method EN 61
19、290-1-1 - IEC 61290-1-2 - Optical amplifiers - Test methods - Part 1-2: Power and gain parameters Electrical spectrum analyzer method EN 61290-1-2 - IEC 61290-1-3 - Optical amplifiers Test methods - Part 1-3: Power and gain parameters - Optical power meter method EN 61290-1-3 - IEC 61290-3-1 - Optic
20、al amplifiers - Test methods - Part 3-1: Noise figure parameters - Optical spectrum analyzer method EN 61290-3-1 - IEC 61290-3-2 - Optical amplifiers - Test methods - Part 3-2: Noise figure parameters - Electrical spectrum analyzer method EN 61290-3-2 - IEC 61290-4-1 - Optical amplifiers - Test meth
21、ods - Part 4-1: Gain transient parameters - two-wavelength method EN 61290-4-1 - IEC 61290-4-2 - Optical amplifiers - Test methods - Part 4-2: Gain transient parameters - Broadband source method EN 61290-4-2 - IEC 61290-5-1 - Optical amplifiers - Test methods - Part 5-1: Reflectance parameters - Opt
22、ical spectrum analyzer method EN 61290-5-1 - IEC 61290-5-2 - Optical amplifiers - Test methods - Part 5-2: Reflectance parameters - Electrical spectrum analyser method EN 61290-5-2 - IEC 61290-5-3 - Optical fibre amplifiers - Basic specification - Part 5-3: Test methods for reflectance parameters -
23、Reflectance tolerance using an electrical spectrum analyser EN 61290-5-3 - IEC 61290-6-1 - Optical fibre amplifiers - Basic specification - Part 6-1: Test methods for pump leakage parameters - Optical demultiplexer EN 61290-6-1 - IEC 61290-7-1 - Optical amplifiers - Test methods - Part 7-1: Out-of-b
24、and insertion losses - Filtered optical power meter method EN 61290-7-1 - BS EN 61291-1:2012EN 61291-1:2012 - 4 - Publication Year Title EN/HD Year IEC 61290-10-1 - Optical amplifiers - Test methods - Part 10-1: Multichannel parameters - Pulse method using an optical switch and optical spectrum anal
25、yser EN 61290-10-1 - IEC 61290-10-2 - Optical amplifiers - Test methods - Part 10-2: Multichannel parameters - Pulse method using a gated optical spectrum analyzer EN 61290-10-2 - IEC 61290-10-3 - Optical amplifiers - Test methods - Part 10-3: Multichannel parameters - Probe methods EN 61290-10-3 -
26、IEC 61290-10-4 - Optical amplifiers - Test methods - Part 10-4: Multichannel parameters - Interpolated source subtraction method using an optical spectrum analyzer EN 61290-10-4 - IEC 61290-11-1 - Optical amplifier - Test methods - Part 11-1: Polarization mode dispersion parameter - Jones matrix eig
27、enanalysis (JME) EN 61290-11-1 - IEC 61290-11-2 - Optical amplifiers - Test methods - Part 11-2: Polarization mode dispersion parameter - Poincar sphere analysis method EN 61290-11-2 - IEC 61291-2 - Optical amplifiers - Part 2: Digital applications - Performance specification template EN 61291-2 - I
28、EC 61291-4 - Optical amplifiers - Part 4: Multichannel applications - Performance specification template EN 61291-4 - IEC 61291-5-2 - Optical amplifiers - Part 5-2: Qualification specifications - Reliability qualification for optical fibre amplifiers EN 61291-5-2 - IEC/TR 61292-3 - Optical amplifier
29、s - Part 3: Classification, characteristics and applications - - IEC Guide 107 - Electromagnetic compatibility - Guide to the drafting of electromagnetic compatibility publications - - BS EN 61291-1:2012 2 61291-1 IEC:2012 CONTENTS 1 Scope and object 5 2 Normative references . 5 3 Terms, definitions
30、 and abbreviations 6 3.1 Overview . 6 3.2 Terms and definitions 8 3.2.1 OA devices and distributed amplifiers 8 3.2.2 OA-assemblies 20 3.3 Abbreviated terms . 23 4 Classification 24 5 Requirements . 25 5.1 Preferred values 25 5.2 Sampling . 25 5.3 Product identification for storage and shipping 25 5
31、.3.1 Marking . 25 5.3.2 Labelling 25 5.3.3 Packaging . 25 6 Quality assessment 25 7 Electromagnetic compatibility (EMC) requirements . 25 8 Test methods . 26 Bibliography 27 Index of definitions . 28 Figure 1 OA device and assemblies . 7 Figure 2 Optical amplifier in a multichannel application 8 Tab
32、le 1 Grouping of parameters and corresponding test methods or references 26 BS EN 61291-1:201261291-1 IEC:2012 5 OPTICAL AMPLIFIERS Part 1: Generic Specification 1 Scope and object This part of IEC 61291 applies to all commercially available optical amplifiers (OAs) and optically amplified assemblie
33、s. It applies to OAs using optically pumped fibres (OFAs based either on rare-earth doped fibres or on the Raman effect), semiconductors (SOAs), and waveguides (POWAs). The object of this standard is: to establish uniform requirements for transmission, operation, reliability and environmental proper
34、ties of OAs; to provide assistance to the purchaser in the selection of consistently high-quality OA products for his particular applications. Parameters specified for OAs are those characterizing the transmission, operation, reliability and environmental properties of the OA seen as a “black box” f
35、rom a general point of view. In the sectional and detail specifications a subset of these parameters will be specified according to the type and application of the particular OA device or assembly. 2 Normative references The following documents, in whole or in part, are normatively referenced in thi
36、s 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 61290 (all parts), Optical amplifiers Test methods IEC 61290-1-1, Optical amplifie
37、rs Test methods Part 1-1: Power and gain parameters Optical spectrum analyzer method IEC 61290-1-2, Optical amplifiers Test methods Part 1-2: Power and gain parameters Electrical spectrum analyzer method IEC 61290-1-3, Optical amplifiers Test methods Part 1-3: Power and gain parameters Optical power
38、 meter method IEC 61290-3-1, Optical amplifiers Test methods Part 3-1: Noise figure parameters Optical spectrum analyzer method IEC 61290-3-2, Optical amplifiers Test methods Part 3-2: Noise figure parameters Electrical spectrum analyzer method IEC 61290-4-1, Optical amplifiers Test methods Part 4-1
39、: Gain transient parameters Two wavelength method IEC 61290-4-2, Optical amplifiers Test methods Part 4-2: Gain transient parameters Broadband source method IEC 61290-5-1, Optical amplifiers Test methods Part 5-1: Reflectance parameters Optical spectrum analyzer method BS EN 61291-1:2012 6 61291-1 I
40、EC:2012 IEC 61290-5-2, Optical amplifiers Test methods Part 5-2: Reflectance parameters Electrical spectrum analyzer method IEC 61290-5-3, Optical fibre amplifiers Basic specification Part 5-3: Test methods for reflectance parameters Reflectance tolerance using an electrical spectrum analyzer IEC 61
41、290-6-1, Optical fibre amplifiers Basic specification Part 6-1: Test methods for pump leakage parameters Optical demultiplexer IEC 61290-7-1, Optical amplifiers Test methods Part 7-1: Out-of-band insertion losses Filtered optical power meter method IEC 61290-10-1, Optical amplifiers Test methods Par
42、t 10-1: Multichannel parameters Pulse method using an optical switch and optical spectrum analyzer IEC 61290-10-2, Optical amplifiers Test methods Part 10-2: Multichannel parameters Pulse method using a gated optical spectrum analyzer IEC 61290-10-3, Optical amplifiers Test methods Part 10-3: Multic
43、hannel parameters Probe methods IEC 61290-10-4, Optical amplifiers Test methods Part 10-4: Multichannel parameters Interpolated source subtraction method using an optical spectrum analyzer IEC 61290-11-1, Optical amplifiers Test methods Part 11-1: Polarization mode dispersion parameter Jones matrix
44、eigenanalysis (JME) IEC 61290-11-2, Optical amplifiers Test methods Part 11-2: Polarization mode dispersion parameter Poincar sphere analysis method IEC 61291-2, Optical amplifiers Part 2: Digital applications Performance specification template IEC 61291-4, Optical amplifiers Part 4: Multichannel ap
45、plications Performance speci-fication template IEC 61291-5-2, Optical amplifiers Part 5-2: Qualification specifications Reliability qualification for optical fibre amplifiers IEC/TR 61292-3, Optical amplifiers Part 3: Classification, characteristics and applications IEC Guide 107, Electromagnetic co
46、mpatibility Guide to the drafting of electromagnetic compatibility publications 3 Terms, definitions and abbreviations 3.1 Overview The definitions listed in this clause refer to the meaning of the terms used in the specifications of OAs. Only those parameters listed in the appropriate specification
47、 template, as in IEC 61291-2 and IEC 61291-4, are intended to be specified. NOTE 1 The numbered terms in this clause are indexed and cross-referenced in Annex A. The list of parameter definitions of OAs, given in this clause, is divided into two parts: the first part, in 3.1.2, lists those parameter
48、s relevant for OA devices, namely power, pre-, line- and BS EN 61291-1:201261291-1 IEC:2012 7 distributed amplifiers; the second part, in 3.2, lists the parameters relevant for optically amplified, elementary assemblies, namely the optically amplified transmitter (OAT) and the optically amplified re
49、ceiver (OAR). In any case where the value of a parameter is given for a particular device, it will be necessary to specify certain appropriate operating conditions such as temperature, bias current, pump optical power, etc. In this clause, two different operating conditions are referred to: nominal operating conditions, which are those suggested by the manufacturer for normal use of the OA, and
