减小RCS的八角形超宽带天线

2013 Second International Japan-Egypt Conference on Electronics, Communications and Computers (JEC-ECC) Pub Date : 2013-12-01 DOI:10.1109/JEC-ECC.2013.6766397

C. Dikmen, S. Cimen, G. Çakir

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引用次数: 10

摘要

本研究设计了一种辐射频率为2.5 ~ 18 GHz的八角形超宽带天线。设计的天线覆盖了UWB应用的整个频段，约为150%。通过改变天线的物理结构，减小了天线的雷达截面积。天线的RCS降低到25 dB。实验结果表明，天线的辐射性能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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An octagonal shaped ultra wide band antenna with reduced RCS

In this study, an octagonal shaped ultra wide band (UWB) antenna which radiates at 2.5-18 GHz is designed. The designed antenna covering the entire band is assigned for the UWB applications, which is about 150%. The RCS (radar cross section) of the designed antenna is reduced by modifying the physical structure. RCS of the antenna is reduced up to 25 dB. The proposed antenna is fabricated and the experimental results of the radiation performance are in a good agreement with the simulation 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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