具有全向辐射方向图的二元和四元宽带扇形分形阵列天线

2013 IEEE Applied Electromagnetics Conference (AEMC) Pub Date : 2013-12-01 DOI:10.1109/AEMC.2013.7045092

Y. Choukiker, S. Behera, S. Sharma

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引用次数: 4

摘要

研究了用于宽带通信的二元和四元扇形分形平面单极天线阵列。该天线结构采用三段双向威尔金森功率分配器馈送二元和四元全向扇形分形贴片单元。双元和四元阵列天线的峰值增益分别比单元峰值实现增益高出近3 dB和6 dB。

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Two and four-element wideband Sectoral fractal array antennas with omni-directional radiation patterns

Two-element and four-element sectoral fractal planar monopole antenna arrays for wideband communication applications is investigated. The proposed antenna structure is constructed by means of feeding two and four element omnidirectional Sectoral fractal patch elements with a 3-section 2-way Wilkinson power divider. The peak gain values of two-element and four-element array antennas are almost 3 dB and 6 dB higher than the single-element peak realized gain, respectively.

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2013 IEEE Applied Electromagnetics Conference (AEMC)

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