H. Tang, Changwu Tong, Jian‐Xin Chen, Cheng Shao, W. Qin, Wenwen Yang
{"title":"差分SIW te20模馈底集成滤波介质谐振器天线在5G毫米波中的应用","authors":"H. Tang, Changwu Tong, Jian‐Xin Chen, Cheng Shao, W. Qin, Wenwen Yang","doi":"10.1109/COMPEM.2019.8778961","DOIUrl":null,"url":null,"abstract":"A differential substrate integrated filtering dielectric resonator antenna (DRA) fed by TE20-mode in substrate integrated waveguide (SIW) for 5G millimeter wave (mm-Wave) systems is proposed. The dielectric resonator (DR) acts as a radiator as well as the last resonator of a bandpass filter simultaneously to realize a filtering antenna. The DR operates at the typical differential TE111 mode and is excited by TE20 mode of SIW. The differential feeding scheme provides the antenna with an improvement on radiation pattern symmetry and low cross-polarization level. Besides, this antenna can be manufactured using standard printed circuit board (PCB) technology which minimizes assembly errors. For demonstration, a prototype based on the proposed design theory is designed and obtains an impedance bandwidth of 10.3% from 24.7 GHz to 27.4 GHz, an average gain of 6.7 dBi and a cross-polarization level lower than -35 dB in E-plane and -20 dB in H-plan.","PeriodicalId":342849,"journal":{"name":"2019 IEEE International Conference on Computational Electromagnetics (ICCEM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Differentially SIW TE20-Mode Fed Substrate Integrated Filtering Dielectric Resonator Antenna for 5G Millimeter Wave Application\",\"authors\":\"H. Tang, Changwu Tong, Jian‐Xin Chen, Cheng Shao, W. Qin, Wenwen Yang\",\"doi\":\"10.1109/COMPEM.2019.8778961\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A differential substrate integrated filtering dielectric resonator antenna (DRA) fed by TE20-mode in substrate integrated waveguide (SIW) for 5G millimeter wave (mm-Wave) systems is proposed. The dielectric resonator (DR) acts as a radiator as well as the last resonator of a bandpass filter simultaneously to realize a filtering antenna. The DR operates at the typical differential TE111 mode and is excited by TE20 mode of SIW. The differential feeding scheme provides the antenna with an improvement on radiation pattern symmetry and low cross-polarization level. Besides, this antenna can be manufactured using standard printed circuit board (PCB) technology which minimizes assembly errors. For demonstration, a prototype based on the proposed design theory is designed and obtains an impedance bandwidth of 10.3% from 24.7 GHz to 27.4 GHz, an average gain of 6.7 dBi and a cross-polarization level lower than -35 dB in E-plane and -20 dB in H-plan.\",\"PeriodicalId\":342849,\"journal\":{\"name\":\"2019 IEEE International Conference on Computational Electromagnetics (ICCEM)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-03-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 IEEE International Conference on Computational Electromagnetics (ICCEM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/COMPEM.2019.8778961\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 IEEE International Conference on Computational Electromagnetics (ICCEM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/COMPEM.2019.8778961","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A differential substrate integrated filtering dielectric resonator antenna (DRA) fed by TE20-mode in substrate integrated waveguide (SIW) for 5G millimeter wave (mm-Wave) systems is proposed. The dielectric resonator (DR) acts as a radiator as well as the last resonator of a bandpass filter simultaneously to realize a filtering antenna. The DR operates at the typical differential TE111 mode and is excited by TE20 mode of SIW. The differential feeding scheme provides the antenna with an improvement on radiation pattern symmetry and low cross-polarization level. Besides, this antenna can be manufactured using standard printed circuit board (PCB) technology which minimizes assembly errors. For demonstration, a prototype based on the proposed design theory is designed and obtains an impedance bandwidth of 10.3% from 24.7 GHz to 27.4 GHz, an average gain of 6.7 dBi and a cross-polarization level lower than -35 dB in E-plane and -20 dB in H-plan.
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