DocumentCode
1492424
Title
Low-noise power supply technique for RF amplifiers
Author
Koukab, A. ; Deval, P. ; Dehollain, C. ; Declercq, M.
Author_Institution
Electron. Lab., Swiss Federal Inst. of Technol., Lausanne, Switzerland
Volume
48
Issue
3
fYear
2001
fDate
3/1/2001 12:00:00 AM
Firstpage
291
Lastpage
293
Abstract
A novel power amplifier (PA) supply technique that clearly reduces the noise at the bond-wires is presented. The method takes advantage of the filtering/matching network at PA output to suppress the HF supply noise. This approach is particularly suitable to help a single-chip integration of some applications such as RF identification or wireless local-area networks
Keywords
circuit noise; power amplifiers; power supply circuits; radiofrequency amplifiers; HF noise suppression; RF identification; RF power amplifier; bond wire; filtering network; matching network; power supply; single chip integration; wireless local area network; Bonding; Filtering; Hafnium; Matched filters; Noise reduction; Power amplifiers; Power supplies; Radio frequency; Radiofrequency amplifiers; Radiofrequency identification;
fLanguage
English
Journal_Title
Circuits and Systems II: Analog and Digital Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
1057-7130
Type
jour
DOI
10.1109/82.924071
Filename
924071
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