T. Takagi, Y. Ikeda, K. Seino, G. Toyoshima, A. Inoue, N. Kasai, M. Takada
{"title":"一种效率为63%的UHF频段1.3 W单片放大器","authors":"T. Takagi, Y. Ikeda, K. Seino, G. Toyoshima, A. Inoue, N. Kasai, M. Takada","doi":"10.1109/MCS.1992.185991","DOIUrl":null,"url":null,"abstract":"A UHF-band 1.3-W high-efficiency, four-stage monolithic power amplifier with a novel miniaturized second-harmonic terminating circuit was developed. With the use of a parallel resonant circuit composed of lumped elements for terminating the second harmonic, it achieved a maximum drain efficiency of 63% and a saturated output power of higher than 31 dBm in the UHF band, and it occupied an area of 8.6*5.8 mm.<<ETX>>","PeriodicalId":336288,"journal":{"name":"IEEE 1992 Microwave and Millimeter-Wave Monolithic Circuits Symposium Digest of Papers","volume":"35 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1992-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"10","resultStr":"{\"title\":\"A UHF band 1.3 W monolithic amplifier with efficiency of 63%\",\"authors\":\"T. Takagi, Y. Ikeda, K. Seino, G. Toyoshima, A. Inoue, N. Kasai, M. Takada\",\"doi\":\"10.1109/MCS.1992.185991\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A UHF-band 1.3-W high-efficiency, four-stage monolithic power amplifier with a novel miniaturized second-harmonic terminating circuit was developed. With the use of a parallel resonant circuit composed of lumped elements for terminating the second harmonic, it achieved a maximum drain efficiency of 63% and a saturated output power of higher than 31 dBm in the UHF band, and it occupied an area of 8.6*5.8 mm.<<ETX>>\",\"PeriodicalId\":336288,\"journal\":{\"name\":\"IEEE 1992 Microwave and Millimeter-Wave Monolithic Circuits Symposium Digest of Papers\",\"volume\":\"35 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1992-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"10\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE 1992 Microwave and Millimeter-Wave Monolithic Circuits Symposium Digest of Papers\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MCS.1992.185991\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE 1992 Microwave and Millimeter-Wave Monolithic Circuits Symposium Digest of Papers","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MCS.1992.185991","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A UHF band 1.3 W monolithic amplifier with efficiency of 63%
A UHF-band 1.3-W high-efficiency, four-stage monolithic power amplifier with a novel miniaturized second-harmonic terminating circuit was developed. With the use of a parallel resonant circuit composed of lumped elements for terminating the second harmonic, it achieved a maximum drain efficiency of 63% and a saturated output power of higher than 31 dBm in the UHF band, and it occupied an area of 8.6*5.8 mm.<>
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