{"title":"一种低轮廓宽带硅基介质谐振器天线","authors":"Lei Zhou, Yin-Shan Huang, Ziqi Zhang, Liang Zhou","doi":"10.1109/ISAP53582.2022.9998748","DOIUrl":null,"url":null,"abstract":"This paper presents a novel low profile and broadband dielectric resonator antenna fed by a coaxial probe. It consists of a substrate, a stepped patch, and a dielectric resonator. Both the substrate and the dielectric resonator are made of high resistivity silicon. An air cavity and a U-shaped slot are utilized to broaden impedance bandwidth and improve the gain. To verify the proposed dielectric resonator antenna, a prototype antenna has been fabricated. The proposed dielectric resonator antenna has a wide impedance bandwidth from 8 to 14 GHz with a peak gain of 6.8 dBi at 11 GHz.","PeriodicalId":137840,"journal":{"name":"2022 International Symposium on Antennas and Propagation (ISAP)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A Low Profile and Broadband Silicon-based Dielectric Resonator Antenna\",\"authors\":\"Lei Zhou, Yin-Shan Huang, Ziqi Zhang, Liang Zhou\",\"doi\":\"10.1109/ISAP53582.2022.9998748\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a novel low profile and broadband dielectric resonator antenna fed by a coaxial probe. It consists of a substrate, a stepped patch, and a dielectric resonator. Both the substrate and the dielectric resonator are made of high resistivity silicon. An air cavity and a U-shaped slot are utilized to broaden impedance bandwidth and improve the gain. To verify the proposed dielectric resonator antenna, a prototype antenna has been fabricated. The proposed dielectric resonator antenna has a wide impedance bandwidth from 8 to 14 GHz with a peak gain of 6.8 dBi at 11 GHz.\",\"PeriodicalId\":137840,\"journal\":{\"name\":\"2022 International Symposium on Antennas and Propagation (ISAP)\",\"volume\":\"14 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-10-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 International Symposium on Antennas and Propagation (ISAP)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISAP53582.2022.9998748\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 International Symposium on Antennas and Propagation (ISAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISAP53582.2022.9998748","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Low Profile and Broadband Silicon-based Dielectric Resonator Antenna
This paper presents a novel low profile and broadband dielectric resonator antenna fed by a coaxial probe. It consists of a substrate, a stepped patch, and a dielectric resonator. Both the substrate and the dielectric resonator are made of high resistivity silicon. An air cavity and a U-shaped slot are utilized to broaden impedance bandwidth and improve the gain. To verify the proposed dielectric resonator antenna, a prototype antenna has been fabricated. The proposed dielectric resonator antenna has a wide impedance bandwidth from 8 to 14 GHz with a peak gain of 6.8 dBi at 11 GHz.
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