1、 IEC 61753-057-2 Edition 1.0 2012-12 INTERNATIONAL STANDARD Fibre optic interconnecting devices and passive components Performance standard Part 057-2:Single mode fibre plug-receptacle style optical fuse for category C Controlled environment IEC 61753-057-2:2012(E)colourinsideCopyrighted material li
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10、n or distribution is permitted.Uncontrolled when printed.IEC 61753-057-2 Edition 1.0 2012-12 INTERNATIONAL STANDARD Fibre optic interconnecting devices and passive components Performance standard Part 057-2:Single mode fibre plug-receptacle style optical fuse for category C Controlled environment IN
11、TERNATIONAL ELECTROTECHNICAL COMMISSION T ICS 33.180.20 PRICE CODE ISBN 978-2-83220-514-3 Registered trademark of the International Electrotechnical Commission Warning!Make sure that you obtained this publication from an authorized distributor.colourinsideCopyrighted material licensed to BR Demo by
12、Thomson Reuters(Scientific),Inc.,downloaded on Nov-27-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.2 61753-057-2 IEC:2012(E)CONTENTS FOREWORD.3 INTRODUCTION.5 1 Scope.6 2 Normative references.6 3 Tests.7 4 Test reports.8 5 Performance requireme
13、nts.8 5.1 Sample size,sequencing and grouping.8 5.2 Dimensions.8 5.3 Test details and requirements.8 Annex A(normative)Sample size and product sourcing requirements.16 Annex B(normative)Threshold powers for optical fuses.17 Annex C(normative)Reference connector and adaptor.18 Annex D(informative)Exa
14、mple of style configuration for optical fuse.19 Annex E(normative)Testing of optical fuses.20 Bibliography.23 Figure D.1 Optical fuse,plug-receptacle style configuration.19 Figure E.1 Test set-up schematics.20 Figure E.2 Example of power threshold and blocking attenuation at threshold measurements f
15、or sample 1280A of an optical fuse.21 Figure E.3 Response time curve of an optical fuse.21 Figure E.4 Response time testing set-up.22 Table 1 Performance requirements for optical fuses.8 Table A.1 Sample size and product sourcing requirements.16 Table B.1 Powers for optical fuses,single-mode.17 Tabl
16、e C.1 Requirements for reference connector and adaptor.18 Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-27-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.61753-057-2 IEC:2012(E)3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS PERFORMANCE STANDARD Part 057-2:Single mode fibre plug-receptacle style optical fuse for category C Controlled
