{"title":"基于AMC基板的低轮廓RFID天线抗金属应用研究","authors":"Wang He, Bo Xu","doi":"10.23919/PIERS.2018.8598043","DOIUrl":null,"url":null,"abstract":"A low-profile radio frequency identification (RFID) tag antenna mounted on an artificial magnetic conductor (AMC) substrate is investigated for the anti-metal application. The AMC substrate consists of two rectangular patches and a metal ground, which is used to reduce the profile as well as enhance the insensitivity to the metal object. The anti-metal mechanism is studied through the near-field coupling behavior. The gain of final configuration is 4.1 dBi, and the total size is 130mm×60mm×3 mm.","PeriodicalId":355217,"journal":{"name":"2018 Progress in Electromagnetics Research Symposium (PIERS-Toyama)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Investigation of Low-Profile RFID Antenna Using AMC Substrate for Anti-Metallic Application\",\"authors\":\"Wang He, Bo Xu\",\"doi\":\"10.23919/PIERS.2018.8598043\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A low-profile radio frequency identification (RFID) tag antenna mounted on an artificial magnetic conductor (AMC) substrate is investigated for the anti-metal application. The AMC substrate consists of two rectangular patches and a metal ground, which is used to reduce the profile as well as enhance the insensitivity to the metal object. The anti-metal mechanism is studied through the near-field coupling behavior. The gain of final configuration is 4.1 dBi, and the total size is 130mm×60mm×3 mm.\",\"PeriodicalId\":355217,\"journal\":{\"name\":\"2018 Progress in Electromagnetics Research Symposium (PIERS-Toyama)\",\"volume\":\"76 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 Progress in Electromagnetics Research Symposium (PIERS-Toyama)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.23919/PIERS.2018.8598043\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 Progress in Electromagnetics Research Symposium (PIERS-Toyama)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/PIERS.2018.8598043","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Investigation of Low-Profile RFID Antenna Using AMC Substrate for Anti-Metallic Application
A low-profile radio frequency identification (RFID) tag antenna mounted on an artificial magnetic conductor (AMC) substrate is investigated for the anti-metal application. The AMC substrate consists of two rectangular patches and a metal ground, which is used to reduce the profile as well as enhance the insensitivity to the metal object. The anti-metal mechanism is studied through the near-field coupling behavior. The gain of final configuration is 4.1 dBi, and the total size is 130mm×60mm×3 mm.
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