DocumentCode
929587
Title
Integrated-Optical Single-Sideband Modulator and Phase Shifter
Author
Heismann, Fred ; Ulrich, Reinhard
Volume
30
Issue
4
fYear
1982
Firstpage
613
Lastpage
617
Abstract
A scheme of spatially weighted coupling between two wave-guide modes is proposed in which the weights form an electrooptically induced periodic coupling structure that can be moved at variable speeds forward or backward along the guide. The device can operate as an optical phase shifter with unlimited phase range, as a single-sideband amplitude modulator or frequency shifter, or as a polarization transformer.
Keywords
Frequency modulation; Optical fiber devices; Optical fiber polarization; Optical fiber sensors; Optical interferometry; Optical modulation; Optical sensors; Optical waveguides; Phase modulation; Phase shifters;
fLanguage
English
Journal_Title
Microwave Theory and Techniques, IEEE Transactions on
Publisher
ieee
ISSN
0018-9480
Type
jour
DOI
10.1109/TMTT.1982.1131105
Filename
1131105
Link To Document