DocumentCode
977755
Title
High-performance SAW convolver using 3-phase unidirectional transducers
Author
West, C.L.
Author_Institution
Royal Signals & Radar Establishment, Great Malvern, UK
Volume
18
Issue
10
fYear
1982
Firstpage
401
Lastpage
403
Abstract
The development of a new SAW convolver with a bandwidth 45 MHz, interaction time 12 ¿s and which employs 3-phase unidirectional transducers is discussed. The resulting device has high efficiency (¿58 dBm) and displays good self-convolution suppression. Only single-stage fabrication is required.
Keywords
surface acoustic wave devices; transducers; 3-phase unidirectional transducers; 45 MHz; SAW convolver; self-convolution suppression;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19820275
Filename
4246409
Link To Document