EN 50378-3-2:2007
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Passive components to be used in optical fibre communication systems - Product specifications - Part 3-2: Type 4 / 8 channel CWDM module terminated on IEC 60793-2-50 category B1.1 and B1.3 single mode fibre
08-03-2017
24-08-2007
1 Scope
1.1 Product definition
1.2 Interchangeability
1.3 Operating environment
1.4 Reliability
1.5 Quality assurance
2 Normative references
3 Description
3.1 Cable fixing structure
3.2 Materials
3.3 Dimensions
3.4 Marking
4 Variants
4.1 CWDM module variants
5 Dimensional requirements
6 Tests
6.1 Sample size
6.2 Test and measurement methods
6.3 Test sequence
6.4 Pass/fail criteria
7 Test report
8 Performance requirements
8.1 Dimensional requirements
8.2 Optical performance requirements
8.3 Mechanical performance requirements
8.4 Environmental performance requirements
Annex A (normative) - Sample size and product sourcing
requirements
Annex B (informative) - ITU-T centre wavelengths G 694.2
Annex C (informative) - Optical parameters and definitions
Bibliography
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