DocumentCode
476572
Title
Advanced power amplifiers for modern comunications systems
Author
Colantonio, P. ; Giannini, F. ; Giofrè, R. ; Piazzon, L.
Author_Institution
E.E. Dep., Univ. of Roma Tor Vergata, Rome
fYear
2008
fDate
19-21 May 2008
Firstpage
1
Lastpage
10
Abstract
In this contribution the research activities and trends in the field of RF and microwave power amplifiers design are discussed. Design strategies for high efficiency and high linearity amplifiers are focused and several state-of-the-art power amplifier design example employing GaN technology are presented. In particular, for each design methodology an actual design realised in hybrid form will be discussed highlighting the different trade-off to be done.
Keywords
integrated circuit design; microwave power amplifiers; RF power amplifiers; advanced power amplifiers; microwave power amplifiers; modern comunications systems; Design methodology; Gallium nitride; High power amplifiers; Linearity; Microwave amplifiers; Power amplifiers; Power generation; Radio frequency; Radiofrequency amplifiers; Samarium;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwaves, Radar and Wireless Communications, 2008. MIKON 2008. 17th International Conference on
Conference_Location
Wroclaw
Print_ISBN
978-83-906662-8-0
Type
conf
Filename
4630227
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