{"title":"Monolithic 9 to 70 GHz distributed amplifier","authors":"N. Camilleri, P. Chye, A. Lee, P. Gregory","doi":"10.1109/MCS.1990.110931","DOIUrl":null,"url":null,"abstract":"Multioctave monolithic GaAs pseudomorphic high-electron-mobility transistor (HEMT) amplifiers have been developed to operate from 9 to 70 GHz. These amplifiers make use of state-of-the-art HEMT devices of less than 0.2 mu m. Typical performance for a distributed amplifier using a 75- mu m device is 4 dB of gain with 0.5-dB peak-to-peak ripple and a maximum noise figure of 7 dB across the 9 to 70-GHz band. Monolithic distributed amplifier design with capacitive gate coupling is described.<<ETX>>","PeriodicalId":388492,"journal":{"name":"IEEE Symposium on Microwave and Millimeter-Wave Monolithic Circuits","volume":"15 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1990-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Symposium on Microwave and Millimeter-Wave Monolithic Circuits","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MCS.1990.110931","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
Abstract
Multioctave monolithic GaAs pseudomorphic high-electron-mobility transistor (HEMT) amplifiers have been developed to operate from 9 to 70 GHz. These amplifiers make use of state-of-the-art HEMT devices of less than 0.2 mu m. Typical performance for a distributed amplifier using a 75- mu m device is 4 dB of gain with 0.5-dB peak-to-peak ripple and a maximum noise figure of 7 dB across the 9 to 70-GHz band. Monolithic distributed amplifier design with capacitive gate coupling is described.<>
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