A miniaturized fermi TSA with improved radiation characteristics for UWB Application

Qi Zhang, Li Fu, Shuai Shi, Jiadong Xu, Gao Wei

科研成果: 书/报告/会议事项章节会议稿件同行评审

5 引用 (Scopus)

摘要

A miniaturized Fermi tapered slot antenna for Ultra-Wide Band application is proposed in this paper. Fermi tapering profile (FTP) and tapered slot load (TSL) are employed in the design. FTP has the capacity to narrow radiation beam and maintain good directivity. TSL could extend the impedance bandwidth by broking physical limitation and improve the radiation characteristics in the lower frequencies as well. A prototype of the presented antenna has been fabricated and experimentally studied. The measured results have demonstrated to have a impedance bandwidth from 2.77 GHz to over 12 GHz. Highly directive patterns have also been observed in both E-plane and H-plane. Furthermore, a high gain varies from 6.18 to 10.79 dB in the working bandwidth of 3 GHz-12 GHz.

源语言英语
主期刊名Proceedings of the 2012 8th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2012
DOI
出版状态已出版 - 2012
活动2012 8th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2012 - Poznan, 波兰
期限: 18 7月 201220 7月 2012

出版系列

姓名Proceedings of the 2012 8th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2012

会议

会议2012 8th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2012
国家/地区波兰
Poznan
时期18/07/1220/07/12

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