基于HMSIW的半箭头微型卫星间通信天线

2018 International Japan-Africa Conference on Electronics, Communications and Computations (JAC-ECC) Pub Date : 2018-12-01 DOI:10.1109/JEC-ECC.2018.8679533

Maha A. Maged, F. Elhefnawi, H. Akah, A. El-Akhdar, H. El-Hennawy

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引用次数: 1

摘要

卫星间通信对天线的要求很高，要求天线尺寸紧凑、圆极化低轮廓、高增益和特定的辐射方向图。在本文中，一种新型的HMSIW缝隙天线结合了显著的带宽增强和小占用空间，用于c波段的星间通信。仿真结果表明，该天线的阻抗带宽为3.8%，平均增益为5.26 dB，辐射效率为93%。

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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Half-Arrow Miniaturized Antenna for Inter-Satellite Communications Using HMSIW

The inter-satellite communication is highly demanded antennas to achieve a compact size, circular polarization low profile, high gain, and specific radiation patterns. In this paper, a novel HMSIW slot antenna combines a significant bandwidth enhancement and small footprint for inter-satellite communications at C-band. The designed antenna has the capability of achieving a reduction of size with nearly 50% in comparison to conventional SIW s. The simulation results shows that the proposed antenna has an impedance bandwidth of 3.8%, an average gain of 5.26 dB and radiation efficiency of 93%.

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来源期刊

2018 International Japan-Africa Conference on Electronics, Communications and Computations (JAC-ECC)

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