DocumentCode
970969
Title
Measurement of refractive-index profile of optical-fibre preform by means of spatial filtering
Author
Peri, Daniele ; Chu, P.L.
Author_Institution
Technion - Israel Institute of Technology, Faculty of Electrical Engineering, Haifa, Israel
Volume
17
Issue
11
fYear
1981
Firstpage
371
Lastpage
372
Abstract
It is shown that a slit with appropriately designed width can be used as a spatial filter to yield the optimum resolution in the measurement of the deflection function of an optical-fibre preform
Keywords
optical fibres; refractive index measurement; spatial filters; deflection function measurement; optical-fibre preform; optimum resolution; refractive index profile measurement; spatial filtering;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19810260
Filename
4245730
Link To Document