{"title":"Gallium nitride: use in high power control applications","authors":"R. Caverly, N. Drozdovski, C. Joye, M. Quinn","doi":"10.1109/GAAS.2002.1049045","DOIUrl":null,"url":null,"abstract":"The use of gallium nitride field effect transistors in microwave and RF control applications is discussed. A control model for the FET is presented and used to predict on-state resistance, off-state capacitance and switch cutoff frequency. The effects of the gate bias circuit and high power operation on on-state resistance are also presented.","PeriodicalId":142875,"journal":{"name":"24th Annual Technical Digest Gallium Arsenide Integrated Circuit (GaAs IC) Symposiu","volume":"54 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2002-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"24th Annual Technical Digest Gallium Arsenide Integrated Circuit (GaAs IC) Symposiu","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/GAAS.2002.1049045","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
The use of gallium nitride field effect transistors in microwave and RF control applications is discussed. A control model for the FET is presented and used to predict on-state resistance, off-state capacitance and switch cutoff frequency. The effects of the gate bias circuit and high power operation on on-state resistance are also presented.
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