13/30285351 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
BS EN 60793-1-43 - OPTICAL FIBRES - PART 1-43: MEASUREMENT METHODS - NUMERICAL APERTURE MEASUREMENT
Hardcopy , PDF
31-05-2015
English
FOREWORD
1 Scope
2 Normative references
3 Overview of method
4 Reference test method
5 Apparatus
6 Sampling and specimens
7 Procedure
8 Calculations
9 Results
10 Specimen length(s) Specification information
Annex A (Informative) - Mapping NA measurement
to alternate lengths
Annex B (normative) - Product specific default
values for NA measurement
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