一种近馈超宽带贴片天线，具有四个频带缺口

2013 Second International Japan-Egypt Conference on Electronics, Communications and Computers (JEC-ECC) Pub Date : 2013-12-01 DOI:10.1109/JEC-ECC.2013.6766398

A. Ghattas, E. Khaled

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引用次数: 2

摘要

提出了一种具有四个陷波带的近馈超宽带贴片天线。该天线在1.9 GHz ~ 10.3 GHz频率范围内具有全向辐射方向图的超宽带性能。利用槽蚀技术在2.3、2.8、3.5和5.5 GHz的频率上提供四个陷波带，以避免对占用这些频率的无线网络的干扰。利用市售的Ansoft高频结构模拟器(HFSS)对所提出的天线进行了分析和设计。制作并测试了天线。所制天线的实测数据与仿真结果吻合较好。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A proximity-fed ultra-wide band patch antenna with four frequency-band notches

A proximity feed ultra-wide band (UWB) patch antenna with four notched bands is presented. The proposed antenna introduces UWB performance in the frequency range of 1.9 GHz to 10.3 GHz with omnidirectional radiation pattern. Slots etching techniques are utilized to provide four notched bands at frequencies of 2.3, 2.8, 3.5, and 5.5 GHz to avoid the interference with the wireless networks which occupy bands at these frequencies. The analysis and design of the proposed antenna were carried out using the commercially available Ansoft high frequency structure simulator (HFSS). The antenna is fabricated and tested. The measured data of the fabricated antenna demonstrate very good agreement with the simulated results.

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来源期刊

2013 Second International Japan-Egypt Conference on Electronics, Communications and Computers (JEC-ECC)

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