V. Alybin, S.Y. Zyablikov, A.A. Parusov, E. Y. Blinov
{"title":"低噪声c波段放大器","authors":"V. Alybin, S.Y. Zyablikov, A.A. Parusov, E. Y. Blinov","doi":"10.1109/CRMICO.2001.961493","DOIUrl":null,"url":null,"abstract":"The results of design of low noise amplifier for C-band satcom stations are presented. 40 K of noise temperature and more than 60 dB gain have been obtained in 500 MHz bandwidth with WSVR less than 1.2. The amplifier includes four stages: amplifier, DC linear controller of supply voltage, low noise regulated GaAs FET bias and matching circuits. Minimal number of construction units ensures high reliability and low cost of serial production.","PeriodicalId":197471,"journal":{"name":"11th International Conference 'Microwave and Telecommunication Technology'. Conference Proceedings (IEEE Cat. No.01EX487)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2001-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Low noise C-band amplifier\",\"authors\":\"V. Alybin, S.Y. Zyablikov, A.A. Parusov, E. Y. Blinov\",\"doi\":\"10.1109/CRMICO.2001.961493\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The results of design of low noise amplifier for C-band satcom stations are presented. 40 K of noise temperature and more than 60 dB gain have been obtained in 500 MHz bandwidth with WSVR less than 1.2. The amplifier includes four stages: amplifier, DC linear controller of supply voltage, low noise regulated GaAs FET bias and matching circuits. Minimal number of construction units ensures high reliability and low cost of serial production.\",\"PeriodicalId\":197471,\"journal\":{\"name\":\"11th International Conference 'Microwave and Telecommunication Technology'. Conference Proceedings (IEEE Cat. No.01EX487)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2001-09-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"11th International Conference 'Microwave and Telecommunication Technology'. Conference Proceedings (IEEE Cat. No.01EX487)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CRMICO.2001.961493\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"11th International Conference 'Microwave and Telecommunication Technology'. Conference Proceedings (IEEE Cat. No.01EX487)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CRMICO.2001.961493","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The results of design of low noise amplifier for C-band satcom stations are presented. 40 K of noise temperature and more than 60 dB gain have been obtained in 500 MHz bandwidth with WSVR less than 1.2. The amplifier includes four stages: amplifier, DC linear controller of supply voltage, low noise regulated GaAs FET bias and matching circuits. Minimal number of construction units ensures high reliability and low cost of serial production.