DocumentCode
921739
Title
High Performance UHF Varactor Tuner with a Dual-Gate GaAs Mesfet and GaAs Varactor Diodes
Author
Sato, Takeshi ; Hashima, Akio ; Kawai, Yumio
Author_Institution
Wireless Research Laboratory Matsushita Electric Industrial Co., Ltd.
Issue
3
fYear
1980
Firstpage
423
Lastpage
430
Abstract
It has become necessary to improve the performance of UHF varactor tuners with the recent popularization of UHF TV broadcasting. Their performance is generally poor in noise figure, cross modulation and image signal immunity.
Keywords
Diodes; Gallium arsenide; MESFETs; MOSFET circuits; Noise figure; RLC circuits; Radiofrequency amplifiers; Tuners; UHF circuits; Varactors;
fLanguage
English
Journal_Title
Consumer Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0098-3063
Type
jour
DOI
10.1109/TCE.1980.273396
Filename
4050332
Link To Document