DocumentCode
904806
Title
Continuously variable microwave attenuation with Gunn-effect samples
Author
Pollmann, H. ; Bosch, B.G.
Author_Institution
AEG-Telefunken, Forschungsinstitut, Ulm, West Germany
Volume
4
Issue
15
fYear
1968
Firstpage
317
Lastpage
318
Abstract
A continuously variable reflection-type microwave attenuator has been built using Gunn-effect samples. An attenuation of +20 to ¿5dB was obtained, negative values occurring when Gunn oscillations phase-locked to the injected signal. Microwave switching, as recently reported by Sugimoto and Sugiura, is a special operational mode of this attenuator.
Keywords
Gunn effect; microwave devices; waveguide attenuators;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19680246
Filename
4233494
Link To Document