IEC 61280-1-4 Ed. 3.0 b:2023

Fibre optic communication subsystem test procedures - Part 1-4: General communication subsystems - Light source encircled flux measurement method

International Electrotechnical Commission , 01/01/2023

Publisher: IEC

File Format: PDF

$117.00$234.00

Description

Standard By:International Electrotechnical Commission , 01/01/2023

Published:01/01/2023

Pages:64

ISBN(s):9782832263617

File Size:1 file , 4.9 MB

Language:English, French

Note:This product is unavailable in Ukraine, Russia, Belarus

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.