Optical fibres. Measurement methods and test procedures Coating geometry - Section 21 Coating geometry

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

05-17-2002

Publisher

British Standards Institution

INTRODUCTION
1 Scope
2 Normative references
3 Overview of method
4 Definitions
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 - Side-view
        light distribution
Annex B (normative) Requirements specific to method B -
        Mechanical measurement
Annex ZA (normative) Normative references to international
         publications with their corresponding European
         publications
Bibliography

Determines uniform requirements for measuring the coating geometry of optical fibre. Coating geometry measurements are fundamental values that need to be known for subsequent procedures such as cabling, connectorization, splicing, handling and for making other measurements.

Gives four methods for measuring the coating geometry of optical fibres. The following parameters are measured: coating diameter, coating non-circularity, coating-cladding concentricity error. The methods are conducted off-line during inspection. They are not suitable for on-line, in-process measurements.

Committee	GEL/86/1
DevelopmentNote	Supersedes 99/242297 DC (06/2002)
DocumentType	Standard
Pages	18
PublisherName	British Standards Institution
Status	Current
Supersedes	99/242297 DC : JUN 99

Standards	Relationship
NF EN 60793-1-21 : 2002	Identical
EN 60793-1-21:2002	Identical
DIN EN 60793-1-21 : 2002	Identical
I.S. EN 60793-1-21:2002	Identical
IEC 60793-1-21:2001	Identical

EN 60793-1-20:2014/AC:2016-03	OPTICAL FIBRES - PART 1-20: MEASUREMENT METHODS AND TEST PROCEDURES - FIBRE GEOMETRY (IEC 60793-1-20:2014/COR1:2016)
IEC 60793-1-20:2014	Optical fibres - Part 1-20: Measurement methods and test procedures - Fibre geometry

View more information

US$166.30

Excluding Tax where applicable

Product format

I agree to the DRM document license rules apply against the PDF selection made.

Please confirm that you agree to the document license rules for this document.

I agree to the document license rules .

Please confirm that you agree to the document license rules for this document.

Access your standards online with a subscription

Features

Simple online access to standards, technical information and regulations.
Critical updates of standards and customisable alerts and notifications.
Multi-user online standards collection: secure, flexible and cost effective.

Learn more on subscription solutions

Get in touch with us

BS EN 60793-1-21:2002

Optical fibres. Measurement methods and test procedures Coating geometry - Section 21 Coating geometry

Table of Contents

Abstract

Scope

General Product Information

International Equivalents

Standards Referencing This Book

Category

Subcategory