Title :
Simple visual inspection technique for optical fibre preforms
Author :
Sasaki, Innan ; Payne, D.J.
Author_Institution :
University of Southampton, Department of Electronics, Southampton, UK
Abstract :
A simple visual inspection technique for index profiles in optical-fibre preforms is described. Qualitative results for preform type, index structure and geometry can be obtained.
Keywords :
inspection; optical fibres; optical testing; index profiles; optical fibre preforms; optical-fibre preform geometry; optical-fibre preform index structure; optical-fibre preform type; visual inspection technique;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19810562
