IEC - 61280-1-4
Fibre optic communication subsystem test procedures – Part 1-4: General communication subsystems – Light source encircled flux measurement method
active, Most Current
| Organization: | IEC |
| Publication Date: | 1 January 2023 |
| Status: | active |
| Page Count: | 64 |
| ICS Code (Fibre optic systems in general): | 33.180.01 |
scope:
This part of IEC 61280 establishes the characterization process of the encircled flux measurement method of light sources intended to be used with multimode fibre.
This document sets forth a procedure for the collection of two-dimensional fibre optic nearfield greyscale data and subsequent reduction to one-dimensional data expressed as a set of three sampled parametric functions of radius from the fibre's optical centre.
Estimation of the fibre core diameter is not an objective of this document.
Document History
61280-1-4
January 1, 2023
Fibre optic communication subsystem test procedures – Part 1-4: General communication subsystems – Light source encircled flux measurement method
This part of IEC 61280 establishes the characterization process of the encircled flux measurement method of light sources intended to be used with multimode fibre.
This document sets forth a...
November 1, 2009
Fibre optic communication subsystem test procedures – Part 1-4: General communication subsystems – Light source encircled flux measurement method
This part of IEC 61280 is intended to characterize the encircled flux of two types of light sources: transmission light sources, which are usually coherent and substantially under-excite the mode...
January 1, 2003
Fibre Optic Communication Subsystem Test Procedures - Part 1-4: General Communication Subsystems - Collection and Reduction of Two-Dimensional Nearfield Data for Multimode Fibre Laser Transmitters
A description is not available for this item.