OPTICAL FIBRES - PART 1-21: MEASUREMENT METHODS AND TEST PROCEDURES - COATING GEOMETRY

Available format(s)

Hardcopy

Language(s)

German

Published date

11-01-2002

Publisher

Verband Deutscher Elektrotechniker

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.

DocumentType	Standard
Pages	0
PublisherName	Verband Deutscher Elektrotechniker
Status	Current

Standards	Relationship
IEC 60793-1-21:2001	Identical
NF EN 60793-1-21 : 2002	Identical
EN 60793-1-21:2002	Identical
VDE 0888-221 : 2002	Corresponds
BS EN 60793-1-21:2002	Identical
I.S. EN 60793-1-21:2002	Identical
VDE 0888-221 : 2002	Identical