{"title":"非线性共源MESFET行为及模型验证","authors":"G. Passiopoulos, D. Webster, A. Parker, D. Haigh","doi":"10.1109/EDMO.1995.493706","DOIUrl":null,"url":null,"abstract":"In this paper we investigate the effect of bias conditions and load resistance on the nonlinear behaviour of a MESFET Common Source (CS) amplifier at medium frequencies. The distortion nulling effects observed in measured results provide a good criteria for assessing large signal model performance over a wide range of bias conditions. The Parker-Skellern model of the MESFET is used to simulate the MESFET circuit configuration for which the distortion measurements were performed. The model predicts the observed distortion structure.","PeriodicalId":431745,"journal":{"name":"Proceedings of the 3rd IEEE International Workshop on High Performance Electron Devices for Microwave and Optoelectronic Applications, EDMO 95","volume":"8 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1995-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Nonlinear common source MESFET behaviour and model validation\",\"authors\":\"G. Passiopoulos, D. Webster, A. Parker, D. Haigh\",\"doi\":\"10.1109/EDMO.1995.493706\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper we investigate the effect of bias conditions and load resistance on the nonlinear behaviour of a MESFET Common Source (CS) amplifier at medium frequencies. The distortion nulling effects observed in measured results provide a good criteria for assessing large signal model performance over a wide range of bias conditions. The Parker-Skellern model of the MESFET is used to simulate the MESFET circuit configuration for which the distortion measurements were performed. The model predicts the observed distortion structure.\",\"PeriodicalId\":431745,\"journal\":{\"name\":\"Proceedings of the 3rd IEEE International Workshop on High Performance Electron Devices for Microwave and Optoelectronic Applications, EDMO 95\",\"volume\":\"8 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1995-11-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 3rd IEEE International Workshop on High Performance Electron Devices for Microwave and Optoelectronic Applications, EDMO 95\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EDMO.1995.493706\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 3rd IEEE International Workshop on High Performance Electron Devices for Microwave and Optoelectronic Applications, EDMO 95","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EDMO.1995.493706","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Nonlinear common source MESFET behaviour and model validation
In this paper we investigate the effect of bias conditions and load resistance on the nonlinear behaviour of a MESFET Common Source (CS) amplifier at medium frequencies. The distortion nulling effects observed in measured results provide a good criteria for assessing large signal model performance over a wide range of bias conditions. The Parker-Skellern model of the MESFET is used to simulate the MESFET circuit configuration for which the distortion measurements were performed. The model predicts the observed distortion structure.