{"title":"A miniatured Hexagon-shaped UWB Antenna","authors":"Si-min Li, B. Fu, W. Cao","doi":"10.1109/ICEICT51264.2020.9334177","DOIUrl":null,"url":null,"abstract":"A miniaturized ultra-wideband printed antenna working at C / X / Ku / K / Ka band is presented in this article. The hexagon-shaped radiator with a semi-elliptical ground plane is designed as a feed antenna. The size of the antenna is 32 $\\times 32\\times 1.47\\mathrm{mm}^{3}$ or 0.32 $\\lambda_{0}\\times 0.32\\lambda_{0}\\times 0.0147\\lambda_{0}$, where $\\lambda_{0}$ is the wavelength at 3 GHz in the free space. The proposed antenna is fed by a coplanar waveguide (CPW). The impedance bandwidth and fractional bandwidth are 26.2 GHz and 161.4%, respectively. The antenna operates from 3.13-29.33 GHz. The peak gain is 6.64 dBi and the radiation patterns are approximately omnidirectional in H-plane in the whole operating frequency band.","PeriodicalId":124337,"journal":{"name":"2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICEICT51264.2020.9334177","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
A miniaturized ultra-wideband printed antenna working at C / X / Ku / K / Ka band is presented in this article. The hexagon-shaped radiator with a semi-elliptical ground plane is designed as a feed antenna. The size of the antenna is 32 $\times 32\times 1.47\mathrm{mm}^{3}$ or 0.32 $\lambda_{0}\times 0.32\lambda_{0}\times 0.0147\lambda_{0}$, where $\lambda_{0}$ is the wavelength at 3 GHz in the free space. The proposed antenna is fed by a coplanar waveguide (CPW). The impedance bandwidth and fractional bandwidth are 26.2 GHz and 161.4%, respectively. The antenna operates from 3.13-29.33 GHz. The peak gain is 6.64 dBi and the radiation patterns are approximately omnidirectional in H-plane in the whole operating frequency band.
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