可重构截断角微带天线

2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC) Pub Date : 2015-11-01 DOI:10.1109/IMOC.2015.7369047

E. Silveira, D. Nascimento, J. C. da S. Lacava

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引用次数: 1

摘要

本文报道了用于双正交圆极化辐射的探针馈电中厚微带天线的设计。该天线由矩形截尾贴片组成，通过控制4个PIN二极管的状态来实现极化分集。矩形贴片是根据零抗条件设计的。模拟的辐射方向图、反射系数大小和轴比与实验结果吻合较好。

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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Reconfigurable truncated corners microstrip antenna

This paper reports the design of probe-fed moderately thick microstrip antenna for dual orthogonal circularly-polarized radiation. The antenna is composed of a rectangular truncated patch and the polarization diversity is achieved by controlling the states of four PIN diodes. The rectangular patch is designed according to the null reactance condition. Simulated radiation pattern, reflection coefficient magnitude and axial ratio are in good agreement with experimental results.

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来源期刊

2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC)

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