I.S. EN 61300-3-19:1998
Current
The latest, up-to-date edition.
FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - BASIC TEST AND MEASUREMENT PROCEDURES - EXAMINATIONS AND MEASUREMENTS - POLARIZATION DEPENDENCE OF RETURN LOSS OF A SINGLE MODE FIBRE OPTIC COMPONENT
Hardcopy , PDF
English
01-01-1998
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
1 General
1.1 Scope and object
1.2 Normative reference
2 General description
2.1 Method A
2.2 Method B
3 Apparatus
3.1 Optical source
3.2 Excitation unit E
3.3 Polarization adjuster
3.4 Polarization independent branching device BD
3.5 Temporary joint TJ
3.6 Reference fibre RF
3.7 Detector
3.8 Terminator T
3.9 Data read-out/recording/processing devices
4 Procedure
4.1 Precautions
4.2 Method A - All states of polarization
4.3 Method B - Linear polarization only
5 Details to be specified
Annex ZA (normative) Normative references to international
publications with their corresponding European publications
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