{"title":"采用集成电感的2.4-5.8 GHz CMOS LNA","authors":"R. A. Rafla, M. El-Gamal","doi":"10.1109/MWSCAS.2000.951647","DOIUrl":null,"url":null,"abstract":"Three 2-3 V-supply LNA's were designed in 0.35 /spl mu/m and 0.25 /spl mu/m digital CMOS processes, for center frequencies of 2.4, 3, and 5.8 GHz. The circuits' components are fully-integrated making them suitable for integration into a complete transceiver. The measured forward transmissions S21 for the 2.4 and 3 GHz LNA's are 6.5 and 8 dB respectively, at relatively low power consumption of 20 mW, when excluding the output stages. The noise figures achieved are 2.5 and 3 dB respectively. Simulation of the 5.8 GHz LNA yielded 10 dB of forward gain and 3 dB of noise figure, at 20 mW of power consumption.","PeriodicalId":437349,"journal":{"name":"Proceedings of the 43rd IEEE Midwest Symposium on Circuits and Systems (Cat.No.CH37144)","volume":"207 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2000-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"10","resultStr":"{\"title\":\"2.4-5.8 GHz CMOS LNA's using integrated inductors\",\"authors\":\"R. A. Rafla, M. El-Gamal\",\"doi\":\"10.1109/MWSCAS.2000.951647\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Three 2-3 V-supply LNA's were designed in 0.35 /spl mu/m and 0.25 /spl mu/m digital CMOS processes, for center frequencies of 2.4, 3, and 5.8 GHz. The circuits' components are fully-integrated making them suitable for integration into a complete transceiver. The measured forward transmissions S21 for the 2.4 and 3 GHz LNA's are 6.5 and 8 dB respectively, at relatively low power consumption of 20 mW, when excluding the output stages. The noise figures achieved are 2.5 and 3 dB respectively. Simulation of the 5.8 GHz LNA yielded 10 dB of forward gain and 3 dB of noise figure, at 20 mW of power consumption.\",\"PeriodicalId\":437349,\"journal\":{\"name\":\"Proceedings of the 43rd IEEE Midwest Symposium on Circuits and Systems (Cat.No.CH37144)\",\"volume\":\"207 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2000-08-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"10\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 43rd IEEE Midwest Symposium on Circuits and Systems (Cat.No.CH37144)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MWSCAS.2000.951647\",\"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 43rd IEEE Midwest Symposium on Circuits and Systems (Cat.No.CH37144)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWSCAS.2000.951647","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Three 2-3 V-supply LNA's were designed in 0.35 /spl mu/m and 0.25 /spl mu/m digital CMOS processes, for center frequencies of 2.4, 3, and 5.8 GHz. The circuits' components are fully-integrated making them suitable for integration into a complete transceiver. The measured forward transmissions S21 for the 2.4 and 3 GHz LNA's are 6.5 and 8 dB respectively, at relatively low power consumption of 20 mW, when excluding the output stages. The noise figures achieved are 2.5 and 3 dB respectively. Simulation of the 5.8 GHz LNA yielded 10 dB of forward gain and 3 dB of noise figure, at 20 mW of power consumption.
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