DocumentCode
1992584
Title
800MHz Bandwidth DBS Receiver for Mass-Production
Author
Kumamoto, Ken´ichiro ; Tsurumaru, Shinobu ; Kajiwara, Tadashi ; Osada, Yasuo ; Yamamoto, Tsuguo ; Horisawa, Shozo
fYear
1985
fDate
9-13 Sept. 1985
Firstpage
382
Lastpage
387
Abstract
A 12GHz DBS receiver with 800MHz European DBS Bandwidth for mass-production has been designed. In this paper, configurations and design feature for mass-productivity and low-cost design of the low noise converter (LNC) and the FM demodulator unit (FMD) of the receiver are described. As the performance of LNC, a noise figure of 2.5dB (typical) and a gain of 54dB have been achieved over 800MHz bandwidth using SONY´s newly developed GaAs devices.
Keywords
Band pass filters; Bandwidth; Demodulation; Frequency; Gallium arsenide; Insertion loss; Mixers; Noise figure; Performance gain; Satellite broadcasting;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1985. 15th European
Conference_Location
Paris, France
Type
conf
DOI
10.1109/EUMA.1985.333509
Filename
4132197
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