{"title":"2.4GHz ISM频段高线性、低噪声并联电阻反馈cmosslna","authors":"Aditi, Malti Bansal","doi":"10.1109/RDCAPE.2017.8358247","DOIUrl":null,"url":null,"abstract":"A shunt resistive feedback CMOS low noise amplifier (LNA) using a pi-matching network has been designed in this paper using 0.13 μm CMOS technology. The low noise amplifier is optimized for working in the 2.4 GHz frequency band range. The shunt resistive feedback topology with pi-matched input provides low noise figure, moderate gain and high linearity. Advanced Design System (ADS) software is used for simulation. The fabricated LNA uses 1.2V supply voltage and it exhibits a gain of 15.417 dB, noise figure of 1.182 dB, input reflection coefficient (S11) of −9.170 dB, reverse gain (S12) of −18.909 dB and an IIP3 of 8 dBm.","PeriodicalId":442235,"journal":{"name":"2017 Recent Developments in Control, Automation & Power Engineering (RDCAPE)","volume":"50 37 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"High linearity and low noise shunt resistive feedback CMOSLNA in 2.4GHz ISM band\",\"authors\":\"Aditi, Malti Bansal\",\"doi\":\"10.1109/RDCAPE.2017.8358247\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A shunt resistive feedback CMOS low noise amplifier (LNA) using a pi-matching network has been designed in this paper using 0.13 μm CMOS technology. The low noise amplifier is optimized for working in the 2.4 GHz frequency band range. The shunt resistive feedback topology with pi-matched input provides low noise figure, moderate gain and high linearity. Advanced Design System (ADS) software is used for simulation. The fabricated LNA uses 1.2V supply voltage and it exhibits a gain of 15.417 dB, noise figure of 1.182 dB, input reflection coefficient (S11) of −9.170 dB, reverse gain (S12) of −18.909 dB and an IIP3 of 8 dBm.\",\"PeriodicalId\":442235,\"journal\":{\"name\":\"2017 Recent Developments in Control, Automation & Power Engineering (RDCAPE)\",\"volume\":\"50 37 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 Recent Developments in Control, Automation & Power Engineering (RDCAPE)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/RDCAPE.2017.8358247\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 Recent Developments in Control, Automation & Power Engineering (RDCAPE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RDCAPE.2017.8358247","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
High linearity and low noise shunt resistive feedback CMOSLNA in 2.4GHz ISM band
A shunt resistive feedback CMOS low noise amplifier (LNA) using a pi-matching network has been designed in this paper using 0.13 μm CMOS technology. The low noise amplifier is optimized for working in the 2.4 GHz frequency band range. The shunt resistive feedback topology with pi-matched input provides low noise figure, moderate gain and high linearity. Advanced Design System (ADS) software is used for simulation. The fabricated LNA uses 1.2V supply voltage and it exhibits a gain of 15.417 dB, noise figure of 1.182 dB, input reflection coefficient (S11) of −9.170 dB, reverse gain (S12) of −18.909 dB and an IIP3 of 8 dBm.
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