SN EN 61280-4-1 : 2004
Current
The latest, up-to-date edition.
12-01-2013
1 Scope
2 Normative references
3 Apparatus
3.1 Light sources
3.2 Safety
3.3 Optical power measurement equipment
3.4 Test jumpers
3.5 Miscellaneous equipment
4 Test sample
5 Procedure
5.1 General procedure
5.2 Method 1 - Two-jumper reference
5.3 Method 2 - One jumper reference
5.4 Method 3 - Three jumper reference
6 Calculations
6.1 Calculation of results
6.2 Precision and bias
6.2.1 Precision
6.2.2 Bias
7 Documentation
7.1 Required information
7.2 Available information
7.3 Specifying information
Annex A (normative) Coupled power ratio measurement for
fibre-optic sources
Annex B (informative) Recommendations on the use of this
part of IEC 61280
Annex C (informative) Coupled power ratio measurement for
fibre-optic sources - Background
information
Annex ZA (normative) Normative references to international
publications with their corresponding
European publications
Bibliography
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