{"title":"射频GaAs器件的脉冲I-V诊断测量","authors":"Eric M. Johnson","doi":"10.1109/ARFTG.1998.327282","DOIUrl":null,"url":null,"abstract":"This paper reports the results of characterization of RF GaAs devices using pulsed I-V measurements. Pulsed I-V measurements are used to measure and quantify dispersion in GaAs devices. Normalized figures of merit are used to compare devices of different size and technologies. Pulsed I-V and on-wafer load pull measurements on a population of devices known to exhibit a wide range of dispersion show relationships between dispersive effects and RF performance.","PeriodicalId":208002,"journal":{"name":"51st ARFTG Conference Digest","volume":"31 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Pulsed I-V Diagnostic Measurements for RF GaAs Devices\",\"authors\":\"Eric M. Johnson\",\"doi\":\"10.1109/ARFTG.1998.327282\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper reports the results of characterization of RF GaAs devices using pulsed I-V measurements. Pulsed I-V measurements are used to measure and quantify dispersion in GaAs devices. Normalized figures of merit are used to compare devices of different size and technologies. Pulsed I-V and on-wafer load pull measurements on a population of devices known to exhibit a wide range of dispersion show relationships between dispersive effects and RF performance.\",\"PeriodicalId\":208002,\"journal\":{\"name\":\"51st ARFTG Conference Digest\",\"volume\":\"31 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1998-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"51st ARFTG Conference Digest\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ARFTG.1998.327282\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"51st ARFTG Conference Digest","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ARFTG.1998.327282","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Pulsed I-V Diagnostic Measurements for RF GaAs Devices
This paper reports the results of characterization of RF GaAs devices using pulsed I-V measurements. Pulsed I-V measurements are used to measure and quantify dispersion in GaAs devices. Normalized figures of merit are used to compare devices of different size and technologies. Pulsed I-V and on-wafer load pull measurements on a population of devices known to exhibit a wide range of dispersion show relationships between dispersive effects and RF performance.