{"title":"低成本,双频射频环路天线和能量采集器","authors":"A. Azam, Zhidong Bai, J. Walling","doi":"10.1109/WISNET.2017.7878749","DOIUrl":null,"url":null,"abstract":"This paper presents the design of a Dickson charge pump circuit paired with a compact, multi-resonant loop antenna for RF energy harvesting at 900 MHz and 2.4 GHz. It enables the RF harvester to operate efficiently both indoors and outdoors. A prototype design using surface mount components is simulated using ADS. It achieves a sensitivity of −21.2 dBm and −17.1 dBm at 900 MHz and 2.4 GHz, respectively. The simulated Vout >1 V is achieved in < 60µs. The prototype design, including antenna, requires an area of 55.9×38.1 mm2.","PeriodicalId":266973,"journal":{"name":"2017 IEEE Topical Conference on Wireless Sensors and Sensor Networks (WiSNet)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A low-cost, dual-band RF loop antenna and energy harvester\",\"authors\":\"A. Azam, Zhidong Bai, J. Walling\",\"doi\":\"10.1109/WISNET.2017.7878749\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents the design of a Dickson charge pump circuit paired with a compact, multi-resonant loop antenna for RF energy harvesting at 900 MHz and 2.4 GHz. It enables the RF harvester to operate efficiently both indoors and outdoors. A prototype design using surface mount components is simulated using ADS. It achieves a sensitivity of −21.2 dBm and −17.1 dBm at 900 MHz and 2.4 GHz, respectively. The simulated Vout >1 V is achieved in < 60µs. The prototype design, including antenna, requires an area of 55.9×38.1 mm2.\",\"PeriodicalId\":266973,\"journal\":{\"name\":\"2017 IEEE Topical Conference on Wireless Sensors and Sensor Networks (WiSNet)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 IEEE Topical Conference on Wireless Sensors and Sensor Networks (WiSNet)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/WISNET.2017.7878749\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 IEEE Topical Conference on Wireless Sensors and Sensor Networks (WiSNet)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WISNET.2017.7878749","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A low-cost, dual-band RF loop antenna and energy harvester
This paper presents the design of a Dickson charge pump circuit paired with a compact, multi-resonant loop antenna for RF energy harvesting at 900 MHz and 2.4 GHz. It enables the RF harvester to operate efficiently both indoors and outdoors. A prototype design using surface mount components is simulated using ADS. It achieves a sensitivity of −21.2 dBm and −17.1 dBm at 900 MHz and 2.4 GHz, respectively. The simulated Vout >1 V is achieved in < 60µs. The prototype design, including antenna, requires an area of 55.9×38.1 mm2.