{"title":"Volterra series analysis of down-conversion CMOS mixer with high IIP2 and IIP3","authors":"M. Mollaalipour, H. M. Naimi","doi":"10.1109/SMACD.2012.6339452","DOIUrl":null,"url":null,"abstract":"In this paper a new highly linear CMOS mixer is proposed that utilizes simultaneously second and third-order distortion cancellation using second harmonic injection, and an in-depth analysis of the mixer is presented. Simulations in a 0.18 μm CMOS technology demonstrate that IIP3 and IIP2 of the proposed mixer have 10dB and 26dB improvements, respectively, compared with the conventional Gilbert-type mixer and the NF will not be degraded mainly. The mixer has a gain of 15 dB and 1.8V supply voltage, and current consumption is increased less than 1 mA in this technique.","PeriodicalId":181205,"journal":{"name":"2012 International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SMACD.2012.6339452","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
Abstract
In this paper a new highly linear CMOS mixer is proposed that utilizes simultaneously second and third-order distortion cancellation using second harmonic injection, and an in-depth analysis of the mixer is presented. Simulations in a 0.18 μm CMOS technology demonstrate that IIP3 and IIP2 of the proposed mixer have 10dB and 26dB improvements, respectively, compared with the conventional Gilbert-type mixer and the NF will not be degraded mainly. The mixer has a gain of 15 dB and 1.8V supply voltage, and current consumption is increased less than 1 mA in this technique.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
