{"title":"Highly efficient harmonic-tuned GaN HEMT power amplifier for a 2.45 GHz ISM band","authors":"Marcin Góralczyk","doi":"10.23919/MIKON.2018.8404994","DOIUrl":null,"url":null,"abstract":"This paper presents a design of highly efficient high power amplifier with CGH40010 transistor. The amplifier provides more than 15W of output power and 61% PAE over a 2.4 GHz to 2.5 GHz frequency range. A method of harmonic tuning is applied in the design. By the use of this method it was possible to achieve even 30% more power than the transistor is specified to deliver, while maintaining high gain and efficiency.","PeriodicalId":143491,"journal":{"name":"2018 22nd International Microwave and Radar Conference (MIKON)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 22nd International Microwave and Radar Conference (MIKON)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/MIKON.2018.8404994","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
This paper presents a design of highly efficient high power amplifier with CGH40010 transistor. The amplifier provides more than 15W of output power and 61% PAE over a 2.4 GHz to 2.5 GHz frequency range. A method of harmonic tuning is applied in the design. By the use of this method it was possible to achieve even 30% more power than the transistor is specified to deliver, while maintaining high gain and efficiency.
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