DocumentCode
2633905
Title
Transducer-Coupled Surface Acoustic Wave Amplifiers
Author
Chao, G. ; Larson, T.R. ; Auld, B.A.
Author_Institution
Naval Res. Lab., Washington, DC, USA
fYear
1972
fDate
22-24 May 1972
Firstpage
95
Lastpage
96
Abstract
A review is made of various transducer-coupled surface acoustic wave amplifiers which are by nature bi- lateral. A unilateral transducer-coupled parametric amplifier is described. Unilateral operation is achieved by the cancellation of excitation in the common idler circuit.
Keywords
acoustic parametric devices; parametric amplifiers; surface acoustic wave transducers; common idler circuit; excitation cancellation; transducer-coupled surface acoustic wave amplifiers; unilateral operation; unilateral transducer-coupled parametric amplifier; Acoustic propagation; Acoustic reflection; Acoustic transducers; Acoustic waves; Coupling circuits; Surface acoustic wave devices; Surface acoustic waves; Surface resistance; Varactors; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium, 1972 IEEE GMTT International
Conference_Location
Arlington Heights, IL
Type
conf
DOI
10.1109/GMTT.1972.1123006
Filename
1123006
Link To Document