{"title":"采用0.5µm InP DHBT技术的宽带高线性混频器","authors":"M. Stuenkel, M. Feng","doi":"10.1109/RFIC.2010.5477287","DOIUrl":null,"url":null,"abstract":"This paper presents the design, implementation and characterization of a wideband down-conversion mixer in a 0.5 µm InP DHBT process. A modified Gilbert cell topology is implemented to improve circuit linearity and to give a means by which DHBT mixers can operate at lower supply voltages. The measured circuit has a maximum conversion gain of 11.3 dB over a 3 dB bandwidth from 7 to 24 GHz. The input referred 1-dB compression point is greater than −15.6 dB across the entire frequency range.","PeriodicalId":269027,"journal":{"name":"2010 IEEE Radio Frequency Integrated Circuits Symposium","volume":"29 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"A wideband high-linearity mixer in 0.5 µm InP DHBT technology\",\"authors\":\"M. Stuenkel, M. Feng\",\"doi\":\"10.1109/RFIC.2010.5477287\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents the design, implementation and characterization of a wideband down-conversion mixer in a 0.5 µm InP DHBT process. A modified Gilbert cell topology is implemented to improve circuit linearity and to give a means by which DHBT mixers can operate at lower supply voltages. The measured circuit has a maximum conversion gain of 11.3 dB over a 3 dB bandwidth from 7 to 24 GHz. The input referred 1-dB compression point is greater than −15.6 dB across the entire frequency range.\",\"PeriodicalId\":269027,\"journal\":{\"name\":\"2010 IEEE Radio Frequency Integrated Circuits Symposium\",\"volume\":\"29 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-05-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 IEEE Radio Frequency Integrated Circuits Symposium\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/RFIC.2010.5477287\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 IEEE Radio Frequency Integrated Circuits Symposium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RFIC.2010.5477287","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A wideband high-linearity mixer in 0.5 µm InP DHBT technology
This paper presents the design, implementation and characterization of a wideband down-conversion mixer in a 0.5 µm InP DHBT process. A modified Gilbert cell topology is implemented to improve circuit linearity and to give a means by which DHBT mixers can operate at lower supply voltages. The measured circuit has a maximum conversion gain of 11.3 dB over a 3 dB bandwidth from 7 to 24 GHz. The input referred 1-dB compression point is greater than −15.6 dB across the entire frequency range.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
