DocumentCode
914406
Title
Wideband microwave amplifier with two antiparallel high-efficiency-diode pairs
Author
Kawamoto, Hiroaki ; Allen, E.l.
Author_Institution
RCA Laboratories, Princeton, USA
Volume
7
Issue
20
fYear
1971
Firstpage
602
Lastpage
603
Abstract
A K-shaped antiparallel microstrip amplifier having four high-efficiency avalanche diodes has provided 400 W at 1.01 GHz with 8.8 dB power gain and 1.23% bandwidth. A novel fishbone-shaped tuning plate has worked not only to widen the bandwidth to 10%, but also, together with stagger-tuned antiparallel pairs, to increase the gain bandwidth from 94.8 MHz to 447 MHz.
Keywords
microwave amplifiers; strip line components; tuning; wideband amplifiers; 1.01 GHz; 94.8 to 447 MHz; microwave amplifiers; stripline components; tuning; wideband amplifiers;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19710407
Filename
4235309
Link To Document