{"title":"A dielectric embedded antenna for super wideband applications","authors":"M. Cao, Z. Xue, W. Ren, W. Li","doi":"10.1109/CEEM.2015.7368674","DOIUrl":null,"url":null,"abstract":"A dielectric embedded monopole antenna is proposed for super wideband(SWB)applications. The antenna is designed become inverted cone in order to expand the bandwidth, and the SWB antenna possesses a method to minimize the size of antenna by dielectric embedded to lower the height. The antenna is simulated and measured after practically fabricated. Measured results show a good agreement with simulated results that a -10dB bandwidth of 43.5GHz (4.5-48GHz) is achieved with ratio bandwidth 10.7:1.The antenna prototype shows good impedance matching, stable far-field radiation patterns, and constant group delay over the super wideband.","PeriodicalId":442379,"journal":{"name":"2015 7th Asia-Pacific Conference on Environmental Electromagnetics (CEEM)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 7th Asia-Pacific Conference on Environmental Electromagnetics (CEEM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CEEM.2015.7368674","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
A dielectric embedded monopole antenna is proposed for super wideband(SWB)applications. The antenna is designed become inverted cone in order to expand the bandwidth, and the SWB antenna possesses a method to minimize the size of antenna by dielectric embedded to lower the height. The antenna is simulated and measured after practically fabricated. Measured results show a good agreement with simulated results that a -10dB bandwidth of 43.5GHz (4.5-48GHz) is achieved with ratio bandwidth 10.7:1.The antenna prototype shows good impedance matching, stable far-field radiation patterns, and constant group delay over the super wideband.
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