DocumentCode
1124466
Title
Linearisation of RF multicarrier amplifiers using Cartesian feedback
Author
Johansson, Mikael ; Sundstrom, Lars
Author_Institution
Dept. of Appl. Electron., Lund Univ.
Volume
30
Issue
14
fYear
1994
fDate
7/7/1994 12:00:00 AM
Firstpage
1110
Lastpage
1112
Abstract
A linearised multicarrier RF power amplifier using multiple Cartesian feedback loops is described. Measurements on a four channel system with a class AB power amplifier at 880 MHz showed that the intermodulation products were suppressed by 30 dB
Keywords
feedback; intermodulation; power amplifiers; radiofrequency amplifiers; 880 MHz; class AB power amplifier; four channel system; intermodulation products; linearised multicarrier RF power amplifier; multiple Cartesian feedback loops;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19940763
Filename
299333
Link To Document