{"title":"Circularly Polarized Split Cylindrical Dielectric Antenna for Wireless Applications","authors":"Kalpana Muvvala, R. Reddy","doi":"10.1109/WAMS54719.2022.9848159","DOIUrl":null,"url":null,"abstract":"In this paper, conversion of conventional probe fed cylindrical dielectric resonator antenna with linear polarization (LP) in to a circularly polarized dielectric antenna have been proposed. The two orthogonal modes are generated with a split along the line joining the centre to the edges of the cylinder by creating asymmetry. The proposed antenna has a resonance frequency of 4 GHz with a gain of 5dBi, a Return Loss (RL) bandwidth of 660 MHz (3790-4450 MHz) and Axial Ratio (AR) bandwidth of 200 MHz (3950-4150 MHz).","PeriodicalId":410781,"journal":{"name":"2022 IEEE Wireless Antenna and Microwave Symposium (WAMS)","volume":"28 17","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 IEEE Wireless Antenna and Microwave Symposium (WAMS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WAMS54719.2022.9848159","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
In this paper, conversion of conventional probe fed cylindrical dielectric resonator antenna with linear polarization (LP) in to a circularly polarized dielectric antenna have been proposed. The two orthogonal modes are generated with a split along the line joining the centre to the edges of the cylinder by creating asymmetry. The proposed antenna has a resonance frequency of 4 GHz with a gain of 5dBi, a Return Loss (RL) bandwidth of 660 MHz (3790-4450 MHz) and Axial Ratio (AR) bandwidth of 200 MHz (3950-4150 MHz).
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