DocumentCode
2717566
Title
Ku-band high power HFET amplifiers using split-cell matching methods
Author
Itoh, Yasushi ; Tsuchiko, Akira ; Kasahara, Michiaki ; Inami, Kazuyoshi ; Udomoto, Junichi ; Tsuji, Seiichi
Author_Institution
Mitsubishi Electr. Corp., Kanagawa, Japan
Volume
3
fYear
1997
fDate
2-5 Dec 1997
Firstpage
1097
Abstract
This paper presents the design, fabrication, and performance of Ku-band high power HFET amplifiers using split-cell matching methods. The split-cell matching method, in which the impedance matching circuits in conjunction with FETs are split in accordance with the number of split cells, is useful for achieving high gain, high power, and high stability at high frequencies
Keywords
JFET circuits; impedance matching; microwave power amplifiers; Ku-band; high power HFET amplifier; impedance matching circuit; split-cell matching; Circuits; Electrodes; FETs; Frequency; HEMTs; High power amplifiers; Impedance matching; MODFETs; Power amplifiers; Resistors;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference Proceedings, 1997. APMC '97, 1997 Asia-Pacific
Print_ISBN
962-442-117-X
Type
conf
DOI
10.1109/APMC.1997.656412
Filename
656412
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