{"title":"一种激发d波段双偏振透镜天线的馈电方法","authors":"Qingyi Guo, Wenlong He","doi":"10.1109/iWEM53379.2021.9790542","DOIUrl":null,"url":null,"abstract":"In this paper, a new feeding method is proposed to excite a lens antenna in terahertz band. We introduce a dual-polarized (DP) feeding source and a two-port metal adaptor, contributing to a high gain lens excitation. The feeding source provides wideband DP radiation, which can be a feed to excite a lens. For measurement purposes, a two-port metallic adaptor is proposed for providing connection between the source and the flange of waveguide to the equipment. For validation, a DP lens antenna based on LTCC technology is designed and simulated, by using the proposed feeding source and metal adaptor, high gain and wideband DP radiation can be realized.","PeriodicalId":141204,"journal":{"name":"2021 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A Feeding Method to Excite D-band Dual-polarized Lens Antenna\",\"authors\":\"Qingyi Guo, Wenlong He\",\"doi\":\"10.1109/iWEM53379.2021.9790542\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, a new feeding method is proposed to excite a lens antenna in terahertz band. We introduce a dual-polarized (DP) feeding source and a two-port metal adaptor, contributing to a high gain lens excitation. The feeding source provides wideband DP radiation, which can be a feed to excite a lens. For measurement purposes, a two-port metallic adaptor is proposed for providing connection between the source and the flange of waveguide to the equipment. For validation, a DP lens antenna based on LTCC technology is designed and simulated, by using the proposed feeding source and metal adaptor, high gain and wideband DP radiation can be realized.\",\"PeriodicalId\":141204,\"journal\":{\"name\":\"2021 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)\",\"volume\":\"35 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/iWEM53379.2021.9790542\",\"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/iWEM53379.2021.9790542","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Feeding Method to Excite D-band Dual-polarized Lens Antenna
In this paper, a new feeding method is proposed to excite a lens antenna in terahertz band. We introduce a dual-polarized (DP) feeding source and a two-port metal adaptor, contributing to a high gain lens excitation. The feeding source provides wideband DP radiation, which can be a feed to excite a lens. For measurement purposes, a two-port metallic adaptor is proposed for providing connection between the source and the flange of waveguide to the equipment. For validation, a DP lens antenna based on LTCC technology is designed and simulated, by using the proposed feeding source and metal adaptor, high gain and wideband DP radiation can be realized.
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