Optical fibres Measurement methods and test procedures. Fibre geometry

Amendment of

BS EN 60793-2-30:2009

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

04-30-2016

Publisher

British Standards Institution

INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Overview of method
5 Reference test method
6 Apparatus
7 Sampling and specimens
8 Procedure
9 Calculations
10 Results
11 Specification information
Annex A (normative) - Requirements specific to
        Method A - Refracted near-field
Annex B (normative) - Requirements specific to
        Method B - Transmitted near-field
Annex C (normative) - Edge detection and edge
        table construction
Annex D (normative) - Edge table ellipse fitting and
        filtering
Annex E (informative) - Fitting category A1 core
        near-field data to a power law model
Annex F (informative) - Mapping class A core diameter
        measurements
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Defines uniform requirements for measuring the geometrical characteristics of uncoated optical fibres.

This part of IEC 60793 establishes uniform requirements for measuring the geometrical characteristics of uncoated optical fibres.

The geometry of uncoated optical fibres directly affect splicing, connectorization and cabling and so are fundamental parameters requiring careful specification, quality control, and thus measurement.

Committee	GEL/86/1
DevelopmentNote	Partially supersedes BS EN 188000 Supersedes 99/242351 DC (06/2002) Supersedes 13/30286622 DC. (12/2014)
DocumentType	Standard
Pages	48
PublisherName	British Standards Institution
Status	Current
Supersedes	BS EN 60793-1-41:2002 BS EN 60793-1-32:2003 BS EN 60793-1-53:2002 BS EN 60793-1-54:2003 13/30286622 DC : 0 BS EN 60793-1-45:2003 BS EN 60793-1-50:2002 BS EN 60793-1-31:2002 BS EN 60793-1-33:2002 BS EN 60793-1-52:2002 BS EN 60793-1-40:2003 BS EN 60793-1-42:2002 BS EN 60793-1-51:2002 BS EN 60793-1-48:2003 BS EN 60793-2-30:2002 BS EN 60793-2-50:2002 BS EN 60793-2-10:2002 BS EN 60793-1-20:2002 BS EN 60793-1-47:2002 BS EN 60793-2-40:2002 BS EN 60793-1-43:2002 BS EN 60793-1-44:2002 BS EN 60793-2-20:2002 BS EN 60793-1-30:2002 BS EN 60793-1-49:2003 99/242351 DC : DRAFT JUN 1999 BS EN 60793-1-34:2002

Standards	Relationship
IEC 60793-1-20:2014/COR1:2016	Identical
DIN EN 60793-1-20 : 2017	Identical
EN 60793-1-20:2014/AC:2016-03	Identical
IEC 60793-1-20:2014	Identical
I.S. EN 60793-1-20:2014	Identical
NF EN 60793-1-20 : 2015	Identical

IEC 60793-2-20:2015	Optical fibres - Part 2-20: Product specifications - Sectional specification for category A2 multimode fibres
IEC 60793-2-10:2017	Optical fibres - Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres
EN 60793-2-50:2016	Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres
IEC 60793-2-30:2015	Optical fibres - Part 2-30: Product specifications - Sectional specification for category A3 multimode fibres
EN 60793-2-40:2016	Optical fibres - Part 2-40: Product specifications - Sectional specification for category A4 multimode fibres
IEC 60793-2-40:2015	Optical fibres - Part 2-40: Product specifications - Sectional specification for category A4 multimode fibres
EN 60793-2-10:2017	Optical fibres - Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres
EN 60793-2-60:2008	Optical fibres - Part 2-60: Product specifications - Sectional specification for category C single-mode intraconnection fibres
IEC 60793-1-45:2017	Optical fibres - Part 1-45: Measurement methods and test procedures - Mode field diameter
EN 60793-2-30:2015	Optical fibres - Part 2-30: Product specifications - Sectional specification for category A3 multimode fibres
EN 60793-2-20:2016	Optical fibres - Part 2-20: Product specifications - Sectional specification for category A2 multimode fibres
IEC 60793-2-50:2015	Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres
IEC 60793-1-45 : 2.0	OPTICAL FIBRES - PART 1-45: MEASUREMENT METHODS AND TEST PROCEDURES - MODE FIELD DIAMETER
IEC 60793-2-60:2008	Optical fibres - Part 2-60: Product specifications - Sectional specification for category C single-mode intraconnection fibres
IEC 61745:2017	End-face image analysis procedure for the calibration of optical fibre geometry test sets

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BS EN 60793-1-20:2014

Current

Table of Contents

Abstract

Scope

General Product Information

International Equivalents

Standards Referencing This Book

Category

Subcategory

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