{"title":"Fully-integrated amplifier feedback linearization design analysis","authors":"Z. El-Khatib, L. Fuller","doi":"10.1109/ICAM.2016.7813580","DOIUrl":null,"url":null,"abstract":"In this paper, the design of a fully-integrated amplifier feedback linearization is presented. Simulation results have yielded a peak S21 power gain of 10.3 dB and a unity gain bandwidth of 16 GHz with better than −10 dB S11. The simulation results show a 7 dB IIP3 improvement and IM3 improvement of 18 dBc at output power of −10 dBm. Using derivative superposition improves the feedback amplifier broadband linearity and in turn improves its dynamic range. The proposed fully-integrated amplifier feedback linearization was designed using the 0.13μm CMOS technology.","PeriodicalId":179100,"journal":{"name":"2016 International Conference on Integrated Circuits and Microsystems (ICICM)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 International Conference on Integrated Circuits and Microsystems (ICICM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICAM.2016.7813580","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
In this paper, the design of a fully-integrated amplifier feedback linearization is presented. Simulation results have yielded a peak S21 power gain of 10.3 dB and a unity gain bandwidth of 16 GHz with better than −10 dB S11. The simulation results show a 7 dB IIP3 improvement and IM3 improvement of 18 dBc at output power of −10 dBm. Using derivative superposition improves the feedback amplifier broadband linearity and in turn improves its dynamic range. The proposed fully-integrated amplifier feedback linearization was designed using the 0.13μm CMOS technology.
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