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I.S. EN 61280-1-4:2010

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

FIBRE OPTIC COMMUNICATION SUBSYSTEM TEST PROCEDURES - PART 1-4: GENERAL COMMUNICATION SUBSYSTEMS - LIGHT SOURCE ENCIRCLED FLUX MEASUREMENT METHOD
Available format(s)

Hardcopy , PDF

Superseded date

26-02-2023

Language(s)

English

Published date

01-01-2010

Publisher

National Standards Authority of Ireland

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

FOREWORD
0 Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Apparatus
6 Sampling and specimens
7 Geometric calibration
8 Measurement procedure
9 Computation of encircled flux
10 Results
11 Specification information
Annex A (informative) Measurement sensitivity considerations
Annex B (informative) Theory of geometric calibration using
        the micropositioner
Annex C (normative) Procedure for geometric calibration using
        the micropositioner
Bibliography
Annex ZA (normative) Normative references to international
         publications with their corresponding European
         publications

Lays down a standard procedure for the collection of two-dimensional fibre optic nearfield grayscale data and subsequent reduction to one-dimensional data expressed as a set of three sampled parametric functions of radius from the fibre's optical center.

DevelopmentNote
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
DocumentType
Standard
Pages
39
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
IEC 61280-1-4:2009 Identical
BS EN 61280-1-4:2010 Identical
NF EN 61280-1-4 : 2010 Identical
EN 61280-1-4:2010 Identical
DIN EN 61280-1-4 : 2010 Identical

EN 60825-1:2014/AC:2017-06 SAFETY OF LASER PRODUCTS - PART 1: EQUIPMENT CLASSIFICATION AND REQUIREMENTS (IEC 60825-1:2014)
IEC 60793-2-10:2017 Optical fibres - Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres
IEC 60793-1-41:2010 Optical fibres - Part 1-41: Measurement methods and test procedures - Bandwidth
IEC 60825-1:2014 Safety of laser products - Part 1: Equipment classification and requirements
EN 60793-2-10:2017 Optical fibres - Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres
IEC 60793-1-20:2014 Optical fibres - Part 1-20: Measurement methods and test procedures - Fibre geometry
IEC 61745:2017 End-face image analysis procedure for the calibration of optical fibre geometry test sets

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Hardcopy - English
PDF - English
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