DocumentCode
903959
Title
Low-voltage light-amplitude modulation
Author
Ley, J.M. ; Webb, R.J.
Author_Institution
City University, Department of Electrical & Electronic Engineering, London, UK
Volume
4
Issue
11
fYear
1968
Firstpage
213
Lastpage
215
Abstract
A 45°y cut low-voltage light-amplitude modulator is described, overcoming previously reported difficulties. The thermal dependence of retardation is discussed, and a feedback system is outlined to control the d.c. light-intensity drift to ±0.5% of its preset value.
Keywords
amplitude modulation;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19680162
Filename
4233406
Link To Document