{"title":"一款540µW射频无线接收器，支持射频阻挡器能量收集，适用于+18 dBm OB-IIP3的物联网应用","authors":"Omar Elsayed, M. Abouzied, E. Sánchez-Sinencio","doi":"10.1109/RFIC.2016.7508293","DOIUrl":null,"url":null,"abstract":"This paper introduces a wireless receiver system that harvests energy from the out-of-band RF blockers which enables sustainable operation and extends battery life for IoT applications. Operating at 900 MHz band and fabricated in CMOS 180 nm, the proposed RF receiver system architecture can operate at the presence of unavoidable high out-of-band blockers (≈0 dBm) yet consumes 534 μW. Moreover, 46% of this dc power is extracted from existing blockers via RF energy harvesting techniques.","PeriodicalId":163595,"journal":{"name":"2016 IEEE Radio Frequency Integrated Circuits Symposium (RFIC)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"11","resultStr":"{\"title\":\"A 540 µW RF wireless receiver assisted by RF blocker energy harvesting for IoT applications with +18 dBm OB-IIP3\",\"authors\":\"Omar Elsayed, M. Abouzied, E. Sánchez-Sinencio\",\"doi\":\"10.1109/RFIC.2016.7508293\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper introduces a wireless receiver system that harvests energy from the out-of-band RF blockers which enables sustainable operation and extends battery life for IoT applications. Operating at 900 MHz band and fabricated in CMOS 180 nm, the proposed RF receiver system architecture can operate at the presence of unavoidable high out-of-band blockers (≈0 dBm) yet consumes 534 μW. Moreover, 46% of this dc power is extracted from existing blockers via RF energy harvesting techniques.\",\"PeriodicalId\":163595,\"journal\":{\"name\":\"2016 IEEE Radio Frequency Integrated Circuits Symposium (RFIC)\",\"volume\":\"27 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-05-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"11\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 IEEE Radio Frequency Integrated Circuits Symposium (RFIC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/RFIC.2016.7508293\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE Radio Frequency Integrated Circuits Symposium (RFIC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RFIC.2016.7508293","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A 540 µW RF wireless receiver assisted by RF blocker energy harvesting for IoT applications with +18 dBm OB-IIP3
This paper introduces a wireless receiver system that harvests energy from the out-of-band RF blockers which enables sustainable operation and extends battery life for IoT applications. Operating at 900 MHz band and fabricated in CMOS 180 nm, the proposed RF receiver system architecture can operate at the presence of unavoidable high out-of-band blockers (≈0 dBm) yet consumes 534 μW. Moreover, 46% of this dc power is extracted from existing blockers via RF energy harvesting techniques.
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