{"title":"A 0.13 μm CMOS stacked folded fully differential PA structure for W-CDMA Application","authors":"Y. Luque, E. Kerhervé, N. Deltimple, D. Belot","doi":"10.1109/RME.2007.4401835","DOIUrl":null,"url":null,"abstract":"This paper describes the feasibility of a power amplifier (PA) in 0.13mum CMOS technology from STMicroelectronics. It is designed for the UMTS W-CDMA standard. This power amplifier provides 33 dBm maximal output power with 60% of power added efficiency (PAE) at 1.95 GHz. This standard requires linearity from -20 dBm till 24 dBm output power. The linear gain is 16.7 dB and the compression point (OCP1) is 28.25 dBm. In order to fulfil UMTS W-CDMA specifications, especially on linearity, the maximum 24dBm of output power required are reached in a linear class of operation.","PeriodicalId":118230,"journal":{"name":"2007 Ph.D Research in Microelectronics and Electronics Conference","volume":"1884 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2007 Ph.D Research in Microelectronics and Electronics Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RME.2007.4401835","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
This paper describes the feasibility of a power amplifier (PA) in 0.13mum CMOS technology from STMicroelectronics. It is designed for the UMTS W-CDMA standard. This power amplifier provides 33 dBm maximal output power with 60% of power added efficiency (PAE) at 1.95 GHz. This standard requires linearity from -20 dBm till 24 dBm output power. The linear gain is 16.7 dB and the compression point (OCP1) is 28.25 dBm. In order to fulfil UMTS W-CDMA specifications, especially on linearity, the maximum 24dBm of output power required are reached in a linear class of operation.
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