DocumentCode :
1978875
Title :
Broadband Linearization of Microwave Power Amplifiers
Author :
Egger, A. ; Horn, M. ; Vien, T.
Author_Institution :
Institut fÿr Hochfrequenztechnik, Universitÿt Stuttgart Seidenstrasse 36, 7000 Stuttgart 1, F.R. Germany
fYear :
1980
fDate :
8-12 Sept. 1980
Firstpage :
490
Lastpage :
494
Abstract :
In an 11 GHz link line system up to 7 TV channels shall be transmitted with SSB modulation from a single transmitter. The high linearity of the power amplifiers and the frequency converters required for that could be obtained by separate amplitude and phase pre-distortion of the radio signal. This paper describes the overall system architecture, the special circuit design, experimental results and the system performance objectives.
Keywords :
Amplitude modulation; Broadband amplifiers; Frequency conversion; High power amplifiers; Linearity; Microwave amplifiers; Power amplifiers; Radio transmitters; Radiofrequency amplifiers; TV;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Microwave Conference, 1980. 10th European
Conference_Location :
Warszawa, Poland
Type :
conf
DOI :
10.1109/EUMA.1980.332846
Filename :
4131532
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1978875
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