1、BSI Standards PublicationFibre optic interconnecting devices and passive components Performance standardPart 041-2: Non-connectorized single-mode OTDR reflecting device for category C Controlled environmentBS EN 61753-041-2:2014National forewordThis British Standard is the UK implementation of EN 61
2、753-041-2:2014. Itis identical to IEC 61753-041-2:2014.The UK participation in its preparation was entrusted by TechnicalCommittee GEL/86, Fibre optics, to Subcommittee GEL/86/2, Fibre opticinterconnecting devices and passive components.A list of organizations represented on this committee can be ob
3、tained onrequest to its secretary.This publication does not purport to include all 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 75074 8ICS 33.180.20Compliance wit
4、h a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 August 2014.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 61753-041-2:2014EUROPEAN STA
5、NDARD NORME EUROPENNE EUROPISCHE NORM EN 61753-041-2 July 2014 ICS 33.180.20 English Version Fibre optic interconnecting devices and passive components - Performance standard - Part 041-2: Non-connectorized single-mode OTDR reflecting device for category C - Controlled environment (IEC 61753-041-2:2
6、014) Dispositifs dinterconnexion et composants passifs fibres optiques - Norme de performance - Partie 041-2: Dispositifs de rflexion pour OTDR unimodaux non-connectoriss pour la catgorie C - Environnements contrls (CEI 61753-041-2:2014) Lichtwellenleiter - Verbindungselemente und passive Bauteile -
7、 Betriebsverhalten - Teil 41-2: Nicht mit Steckverbindern versehene Einmoden - OTDR - Reflektorbauteile fr die Kategorie C - Kontrollierte Umgebung (IEC 61753-041-2:2014) This European Standard was approved by CENELEC on 2014-06-12. CENELEC members are bound to comply with the CEN/CENELEC Internal R
8、egulations 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 CENEL
9、EC 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
10、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, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta
11、, 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 Komitee fr Elektrotechnische Normung CEN-CENELEC Ma
12、nagement 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 61753-041-2:2014 E BS EN 61753-041-2:2014EN 61753-041-2:2014 - 2 - Foreword The text of document 86B/3750/FDIS, future edition 1
13、 of IEC 61753-041-2, prepared by SC 86B “Fibre optic interconnecting devices and passive components“ of IEC/TC 86 “Fibre optics“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 61753-041-2:2014. The following dates are fixed: latest date by which the document has to be i
14、mplemented at national level by publication of an identical national standard or by endorsement (dop) 2015-03-12 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2017-06-12 Attention is drawn to the possibility that some of the elements of this doc
15、ument 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 61753-041-2:2014 was approved by CENELEC as a European Standard without any modification. In the of
16、ficial version, for Bibliography, the following notes have to be added for the standards indicated: IEC 61753-089-2 NOTE Harmonised as EN 61753-089-2. BS EN 61753-041-2:2014- 3 - EN 61753-041-2:2014 Annex ZA (normative) Normative references to international publications with their corresponding Euro
17、pean publications 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 amendments
18、) applies. NOTE 1 When 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
19、 EN/HD Year IEC 60793-2-50 - Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres EN 60793-2-50 - IEC 61300-1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 1: General and guidance EN
20、61300-1 - IEC 61300 (series) - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures EN 61300 (series) - IEC 61300-2-1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-1: Tests - Vibration (sinu
21、soidal) EN 61300-2-1 - IEC 61300-2-4 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-4: Tests - Fibre/cable retention EN 61300-2-4 - IEC 61300-2-9 - Fibre optic interconnecting devices and passive components - Basic test and measurement p
22、rocedures - Part 2-9: Tests - Shock EN 61300-2-9 - IEC 61300-2-14 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-14: Tests - High optical power EN 61300-2-14 - IEC 61300-2-17 - Fibre optic interconnecting devices and passive components -
23、 Basic test and measurement procedures - Part 2-17: Tests - Cold EN 61300-2-17 - IEC 61300-2-18 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-18: Tests - Dry heat - High temperature endurance EN 61300-2-18 - IEC 61300-2-19 - Fibre optic
24、 interconnecting devices and passive components - Basic test and measurement procedures - Part 2-19: Tests - Damp heat (steady state) EN 61300-2-19 - BS EN 61753-041-2:2014EN 61753-041-2:2014 - 4 - IEC 61300-2-22 - Basic test and measurement procedures - Part 2-22: Tests - Change of temperature - -
25、IEC 61300-2-42 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-42: Tests - Static side load for strain relief EN 61300-2-42 - IEC 61300-2-42 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedu
26、res - Part 2-42: Tests - Static side load for strain relief EN 61300-2-42 - IEC 61300-2-44 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-44: Tests - Flexing of the strain relief of fibre optic devices EN 61300-2-44 - IEC 61300-3-2 - Fib
27、re optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-2: Examinations and measurements - Polarization dependent loss in a single-mode fibre optic device EN 61300-3-2 - IEC 61300-3-7 - Fibre optic interconnecting devices and passive components - Basi
28、c test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components EN 61300-3-7 - IEC 61753-1 2007 Fibre optic interconnecting devices and passive components performance standard - Part 1: General and guidance
29、for performance standards EN 61753-1 2007 IEC 62074-1 - Fibre optic interconnecting devices and passive components - Fibre optic WDM devices - Part 1: Generic specification EN 62074-1 - BS EN 61753-041-2:2014 2 IEC 61753-041-2:2014 IEC 2014 CONTENTS 1 Scope 5 2 Normative references 5 3 Terms, defini
30、tions and abbreviations . 6 3.1 Terms and definitions 6 3.2 Abbreviations 6 4 Test . 7 5 Test report . 7 6 Performance requirements 7 6.1 Reference components . 7 6.2 Dimensions . 8 6.3 Sample size 8 6.4 Test details and requirements . 8 Annex A (normative) Sample size 13 Annex B (informative) Gener
31、al information for OTDR reflecting device . 14 Bibliography 18 Figure B.1 Functional principle of an OTDR reflecting device . 14 Figure B.2 Example for OTDR monitoring using connector as coating support . 14 Figure B.3 Example for OTDR monitoring using NWBD 15 Figure B.4 Example for OTDR monitoring
32、using WDM 15 Figure B.5 Example for OTDR monitoring using FBG . 15 Figure B.6 Example for OTDR monitoring using collimator based TFF . 16 Figure B.7 Example for OTDR monitoring using waveguides and TFF 16 Figure B.8 Example for OTDR monitoring using direct coupled TFF . 16 Figure B.9 Example of the
33、integration of OTDR monitoring for a PTP network 17 Figure B.10 Example of the integration of OTDR monitoring for a PTMP network . 17 Table 1 Test details and requirements (1 of 5) . 8 Table A.1 Sample size . 13 BS EN 61753-041-2:2014IEC 61753-041-2:2014 IEC 2014 5 FIBRE OPTIC INTERCONNECTING DEVICE
34、S AND PASSIVE COMPONENTS PERFORMANCE STANDARD Part 041-2: Non-connectorized single-mode OTDR reflecting device for category C Controlled environment 1 Scope This part of IEC 61753 contains the minimum initial performance, test and measurement requirements and severities which a fibre optic non-conne
35、ctorized OTDR reflecting device for monitoring point to point (PTP) or point to multipoint (PTMP) passive optical networks (PON) using an optical time-domain reflectometer (OTDR) should satisfy in order to be categorized as meeting the requirements of category C (controlled environments), as defined
36、 in Annex A of IEC 61753-1:2007. 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 referen
37、ced document (including any amendments) applies. IEC 60793-2-50, Optical fibres Part 2-50: Product specifications Sectional specification for class B single-mode fibres IEC 61300 (all parts), Fibre optic interconnecting devices and passive components Basic test and measurement procedures IEC 61300-1
38、, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 1: General and guidance IEC 61300-2-1, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-1: Tests Vibration (sinusoidal) IEC 61300-2-4, Fibre
39、optic interconnecting devices and passive components Basic test and measurement procedures Part 2-4: Tests Fibre/cable retention IEC 61300-2-9, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-9: Tests Shock IEC 61300-2-14, Fibre optic interconn
40、ecting devices and passive components Basic test and measurement procedures Part 2-14: Tests High optical power IEC 61300-2-17, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-17: Tests Cold IEC 61300-2-18, Fibre optic interconnecting devices a
41、nd passive components Basic test and measurement procedures Part 2-18: Tests Dry heat High temperature endurance BS EN 61753-041-2:2014 6 IEC 61753-041-2:2014 IEC 2014 IEC 61300-2-19, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-19: Tests Da
42、mp heat (steady state) IEC 61300-2-22, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-22: Tests Change of temperature IEC 61300-2-42, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-42: T
43、ests Static side load for connectors IEC 61300-2-44, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-44: Tests Flexing of the strain relief of fibre optic devices IEC 61300-3-2, Fibre optic interconnecting devices and passive components Basic t
44、est and measurement procedures Part 3-2: Examination and measurements Polarization dependent loss in a single-mode fibre optic device IEC 61300-3-7, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 3-7: Examination and measurements Wavelength depe
45、ndence of attenuation and return loss of single mode components IEC 61753-1:2007, Fibre optic interconnecting devices and passive components performance standard Part 1: General and guidance for performance IEC 62074-1, Fibre optic WDM devices Part 1: Generic specification 3 Terms, definitions and a
46、bbreviations 3.1 Terms and definitions For the purposes of this document, the following terms and definitions, as well as those given in IEC 62074-1, apply. 3.1.1 OTDR reflecting device wavelength-selective reflecting device having two ports that light from the signal wavelength ranges transmits fro
47、m the first port to the second port and OTDR light from the OTDR wavelength range launched into one port is (partly) reflected back to that launch port Note 1 to entry: Annex B of this standard provides information concerning the function of the OTDR reflecting device. 3.1.2 Type A of OTDR reflectin
48、g device OTDR reflecting device with low attenuation Note 1 to entry: Examples are shown in Figures B.2, B.5, B.6, B.7 and B.8 of Annex B. 3.1.3 Type B of OTDR reflecting device OTDR reflecting device with higher attenuation Note 1 to entry: Examples are shown in Figures B.3 and B.4 of Annex B. 3.2
49、Abbreviations Abbreviations in order of appearance: OTDR: Optical time-domain reflectometer BS EN 61753-041-2:2014IEC 61753-041-2:2014 IEC 2014 7 PTP: Point to point PTMP: Point to multipoint PON: Passive optical network GPON: Gigabit-capable passive optical network PMD: Physical media dependent CSMA: Carrier sense multiple access CD: Collision detection CO: Central off
