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BS EN IEC 61300-2-43:2022 – TC

BS EN IEC 61300-2-43:2022 – TC

$186.33

Tracked Changes. Fibre optic interconnecting devices and passive components. Basic test and measurement procedures – Tests. Screen testing of return loss of single-mode PC optical fibre connectors

Published By Publication Date Number of Pages
BSI 2022 52
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IEC 61300-2-43:2022 is available as IEC 61300-2-43:2022 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 61300-2-43: 2022 aims at screening single-mode physical contact (PC) optical fibre connector plugs of an optical fibre patch cord or an optical fibre pigtail in terms of return loss, thus ensuring minimum return loss when the connector plugs are randomly mated with each other in the field. This document is intended to apply to cylindrical ferrule connector plugs. This third edition cancels and replaces the second edition published in 2014. This edition constitutes a technical revision. This edition includes the following significant technical change with respect to the previous edition: addition of Clause 3 containing terms, definitions, and abbreviated terms.

PDF Catalog

PDF Pages PDF Title
1 30466079
29 A-30431987
30 undefined
35 Annex ZA (normative)Normative references to international publicationswith their corresponding European publications
36 Blank Page
37 English
CONTENTS
38 FOREWORD
40 1 Scope
2 Normative references
3 Terms, definitions, and abbreviated terms
3.1 Terms and definitions
3.2 Abbreviated terms
41 4 General description
5 Apparatus
5.1 General
5.2 Source (S)
5.3 Detector (D)
5.4 Temporary joint (TJ)
5.5 Termination (T)
42 5.6 Branching device (BD)
5.7 Reflection standard plug (RSP)
5.8 Reflection standard cord (RSC)
6 Procedure
6.1 Selection of the RSC
Figure 1 – Measurement set-up for open plug reflection standard
43 6.2 Patch cord screen testing
6.3 Pigtail screen testing
7 Details to be specified and reported
Figure 2 – Measurement set-up for mated RSCs
Figure 3 – Measurement set-up for patch cord screen testing
Figure 4 – Measurement set-up for pigtail screen testing
45 Annex A (informative) Screen testing of return loss of pigtails having PC fibre optic connector
46 Figure A.1 – Measurement set-up of the screen test method
48 Figure A.2 – Relationship between β and α
Figure A.3 – Cumulative probability of return loss before test
49 Figure A.4 – Cumulative probability of return loss after test
50 Figure A.5 – Relationship between power and α
Figure A.6 – Measurement set-up of the reflected powers
51 Bibliography

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BS EN IEC 61300-2-43:2022 - TC
$186.33