DocumentCode
2636016
Title
Control of Surface Acoustic Waves with Distributed Varactors
Author
Chao, Gene
fYear
1973
fDate
4-6 June 1973
Firstpage
132
Lastpage
133
Abstract
A distributed Schottky barrier varactor junction is described, capable of varying the electrical boundary conditions seen by a surface wave propagating on a piezoelectric medium. Control of the acoustic wave is evidenced by almost 180° of phase shift in 1.75 mm of interaction length at 54 MHz.
Keywords
Acoustic propagation; Acoustic waves; Boundary conditions; Chaos; Phase shifters; Piezoelectric films; Schottky barriers; Substrates; Surface acoustic waves; Varactors;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium, 1973 IEEE G-MTT International
Conference_Location
Boulder, CO, USA
Type
conf
DOI
10.1109/GMTT.1973.1123121
Filename
1123121
Link To Document