{"title":"宽带高隔离介质谐振器天线","authors":"Junxiao Li, Kai Xu, Jin Shi","doi":"10.1109/iwem53379.2021.9790671","DOIUrl":null,"url":null,"abstract":"An effective approach of suppressing the mutual coupling for the dielectric resonator antennas (DRAs) with wide bandwidth using metal structures is investigated and exhibited in the article. The difference with the conventional antenna is that the proposed design shows integrated capability for both antenna and decoupling structure because of printed circuit board (PCB) technology. The results show that the high isolation over 32.3 dB has been achieved in the effective bandwidth from 10.22 GHz to 13.37 GHz or 26.7%.","PeriodicalId":141204,"journal":{"name":"2021 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"High Isolation Dielectric Resonator Antenna with Wideband\",\"authors\":\"Junxiao Li, Kai Xu, Jin Shi\",\"doi\":\"10.1109/iwem53379.2021.9790671\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"An effective approach of suppressing the mutual coupling for the dielectric resonator antennas (DRAs) with wide bandwidth using metal structures is investigated and exhibited in the article. The difference with the conventional antenna is that the proposed design shows integrated capability for both antenna and decoupling structure because of printed circuit board (PCB) technology. The results show that the high isolation over 32.3 dB has been achieved in the effective bandwidth from 10.22 GHz to 13.37 GHz or 26.7%.\",\"PeriodicalId\":141204,\"journal\":{\"name\":\"2021 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)\",\"volume\":\"46 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-11-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/iwem53379.2021.9790671\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/iwem53379.2021.9790671","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
High Isolation Dielectric Resonator Antenna with Wideband
An effective approach of suppressing the mutual coupling for the dielectric resonator antennas (DRAs) with wide bandwidth using metal structures is investigated and exhibited in the article. The difference with the conventional antenna is that the proposed design shows integrated capability for both antenna and decoupling structure because of printed circuit board (PCB) technology. The results show that the high isolation over 32.3 dB has been achieved in the effective bandwidth from 10.22 GHz to 13.37 GHz or 26.7%.
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