A novel phase shifting surface-integrated horn antenna

2015 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP) Pub Date : 2015-07-01 DOI:10.1109/IMWS-AMP.2015.7324898

Xiaoping Xiong, Yanhui Liu, Zhihui Yao, L. Zhang, Weiwen Li, Q. Liu

引用次数: 1

Abstract

We present the design of a phase shifting surface-integrated horn antenna (PSSIHA) which consists of the horn antenna and planar array lens. Planar array lens just needs one type of antenna-filter-antenna element and is applied to obtain a relatively uniform phase distribution on the aperture of the horn antenna. The PSSIHA prototype has been fabricated. Measured results match with simulated ones well. The PSSIHA achieves a higher gain and a better directivity than the horn without the lens.

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一种新型移相表面集成喇叭天线

本文设计了一种由喇叭天线和平面阵透镜组成的相移表面集成喇叭天线。平面阵列透镜只需要一种天线滤波天线元件，用于获得喇叭天线孔径上相对均匀的相位分布。PSSIHA原型已经制作完成。实测结果与模拟结果吻合较好。与没有透镜的喇叭相比，PSSIHA具有更高的增益和更好的指向性。

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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来源期刊

2015 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP)

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