A. Tasic, S.Y. Yue, D. Ma, W. Serdijn, J. Long, D. Harame
{"title":"接收机射频前端采用5ghz频段LC压控振荡器和亚谐波锁环振荡器，适用于17GHz无线应用","authors":"A. Tasic, S.Y. Yue, D. Ma, W. Serdijn, J. Long, D. Harame","doi":"10.1109/RFIC.2006.1651179","DOIUrl":null,"url":null,"abstract":"A 17GHz RF receiver front-end consisting of a low-noise amplifier, dual balanced mixers, an LC voltage-controlled oscillator, and a frequency tripler implemented using a ring oscillator is presented in this paper. The measured LC-VCO phase noise is -112dBc/Hz at 1MHz offset from a 5.7GHz carrier. For a 1.3-3V range in VCO tuning voltage, the locking range of the tripler is 5.5GHz (16.1GHz-21.6GHz). The receiver front-end conversion gain is 13.2dB with a noise figure of 7.1dB (SSB 50Omega) and a 3rd-order input intercept point of -6.2dBm. The 1.84mm 2 testchip draws 36mA from a 2.2V supply","PeriodicalId":194071,"journal":{"name":"IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, 2006","volume":"23 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Receiver RF front-end with 5GHz-band LC voltage-controlled oscillator and subharmonically-locked ring oscillator for 17GHz wireless applications\",\"authors\":\"A. Tasic, S.Y. Yue, D. Ma, W. Serdijn, J. Long, D. Harame\",\"doi\":\"10.1109/RFIC.2006.1651179\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A 17GHz RF receiver front-end consisting of a low-noise amplifier, dual balanced mixers, an LC voltage-controlled oscillator, and a frequency tripler implemented using a ring oscillator is presented in this paper. The measured LC-VCO phase noise is -112dBc/Hz at 1MHz offset from a 5.7GHz carrier. For a 1.3-3V range in VCO tuning voltage, the locking range of the tripler is 5.5GHz (16.1GHz-21.6GHz). The receiver front-end conversion gain is 13.2dB with a noise figure of 7.1dB (SSB 50Omega) and a 3rd-order input intercept point of -6.2dBm. The 1.84mm 2 testchip draws 36mA from a 2.2V supply\",\"PeriodicalId\":194071,\"journal\":{\"name\":\"IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, 2006\",\"volume\":\"23 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2006-06-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, 2006\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/RFIC.2006.1651179\",\"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 Radio Frequency Integrated Circuits (RFIC) Symposium, 2006","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RFIC.2006.1651179","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Receiver RF front-end with 5GHz-band LC voltage-controlled oscillator and subharmonically-locked ring oscillator for 17GHz wireless applications
A 17GHz RF receiver front-end consisting of a low-noise amplifier, dual balanced mixers, an LC voltage-controlled oscillator, and a frequency tripler implemented using a ring oscillator is presented in this paper. The measured LC-VCO phase noise is -112dBc/Hz at 1MHz offset from a 5.7GHz carrier. For a 1.3-3V range in VCO tuning voltage, the locking range of the tripler is 5.5GHz (16.1GHz-21.6GHz). The receiver front-end conversion gain is 13.2dB with a noise figure of 7.1dB (SSB 50Omega) and a 3rd-order input intercept point of -6.2dBm. The 1.84mm 2 testchip draws 36mA from a 2.2V supply
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