{"title":"A broadband dual-polarization ceiling-mounted antenna with a nesting structure","authors":"J. Chen, X. Zhang, X. Dai, C. B. Zhang, C. Jiang","doi":"10.1109/ISSSE.2010.5606976","DOIUrl":null,"url":null,"abstract":"A dual-polarized ceiling-mounted antenna, based on previous ceiling-mounted antennas is proposed in this letter. It consists of one vertical polarization unit and one horizontal polarization unit. The vertical polarization unit is a transformation of a monople, looking like a tundish. And the horizontal polarization unit comprises of four dipoles on a substrate ring. The two units compose a nesting structure. The impedance bandwidth of this dual-polarization ceiling-mounted antenna ranges from 2.3 to 2.7 GHz, covering TD-SCDMA band (2.3 GHz to 2.4 GHz). And due to the symmetrical structures, the antenna radiates omnidirectional patterns in azimuth.","PeriodicalId":211786,"journal":{"name":"2010 International Symposium on Signals, Systems and Electronics","volume":"3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"12","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 International Symposium on Signals, Systems and Electronics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISSSE.2010.5606976","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 12
Abstract
A dual-polarized ceiling-mounted antenna, based on previous ceiling-mounted antennas is proposed in this letter. It consists of one vertical polarization unit and one horizontal polarization unit. The vertical polarization unit is a transformation of a monople, looking like a tundish. And the horizontal polarization unit comprises of four dipoles on a substrate ring. The two units compose a nesting structure. The impedance bandwidth of this dual-polarization ceiling-mounted antenna ranges from 2.3 to 2.7 GHz, covering TD-SCDMA band (2.3 GHz to 2.4 GHz). And due to the symmetrical structures, the antenna radiates omnidirectional patterns in azimuth.
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