阿基米德螺旋天线与共面波导馈电

2019 International Semiconductor Conference (CAS) Pub Date : 2019-10-01 DOI:10.1109/SMICND.2019.8923699

A. Bunea, D. Neculoiu, A. Avram, M. Iovea

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引用次数: 1

摘要

本文提出了一种用于毫米波应用的宽带膜支撑螺旋天线。利用共面波导传输线的槽位获得螺旋天线的两个绕组臂，得到紧凑的5.3x5.3 mm2天线，测量输入匹配带宽大于65 ~ 110ghz频率范围，测量增益为10.6 dBi。建立了三维全波电磁模型，仿真结果与实测结果吻合较好。

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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Archimedean Spiral Antenna with Coplanar Waveguide Feed

This paper presents a wideband, membrane supported spiral antenna for millimeter wave applications. The slots of a coplanar waveguide transmission line are used to obtain the two winding arms of the spiral antenna A compact 5.3x5.3 mm2 antenna is obtained with a measured input matching bandwidth larger than the 65 -110 GHz frequency range and a measured gain of 10.6 dBi. A 3D full wave electromagnetic model was developed and the simulated results are in good agreement with measurements.

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来源期刊

2019 International Semiconductor Conference (CAS)

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