DocumentCode
2644062
Title
High Efficiency Read Diode Amplifier
Author
Tsai, W.C. ; Kim, C.K. ; Gray, R.E.
Volume
74
Issue
1
fYear
1974
fDate
12-14 June 1974
Firstpage
309
Lastpage
311
Abstract
Impedance characteristics of Read-profile IMPATT diodes are evaluated and amplifiers operating in the stable reflective mode have been designed based on the measured diode impedance. Power output of up to 4.5 Watts was obtained in a one stage single diode amplifier with a gain of 4.5 dB and an efficiency of 22 percent.
Keywords
Circuits; Doping profiles; Gallium arsenide; Impedance measurement; Microwave devices; Packaging; Power amplifiers; Radio frequency; Radiofrequency amplifiers; Schottky diodes;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1974 S-MTT International
Conference_Location
Atlanta, Georgia, USA
Type
conf
DOI
10.1109/MWSYM.1974.1123584
Filename
1123584
Link To Document