圆柱共形液晶相控阵天线的设计

2021 14th UK-Europe-China Workshop on Millimetre-Waves and Terahertz Technologies (UCMMT) Pub Date : 2021-09-13 DOI:10.1109/ucmmt53364.2021.9569909

Tianming Bai, Di Jiang, Kai Zhu, Yuxin Liu, Tianliang Zhang, Jie Gao, Kainan Qi

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引用次数: 2

摘要

由于液晶材料具有流动性和电气控制特性，适合于共形相控阵的设计，本文设计了一种基于液晶材料的圆柱形共形相控阵天线。所设计的共形相控阵天线中心频率为15GHz，为5×5均匀阵，圆柱半径为80mm，可实现梯度增益扫描(14.17dBi-21.4dBi)，扫描范围为±30°。所设计的天线阵具有一定的实用前景。

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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Design of cylindrical conformal liquid crystal phased array antenna

Because the liquid crystal material has fluidity and electrical control characteristics, it is suitable for conformal phased array design, this paper designed a cylindrical conformal phased array antenna based on liquid crystal material. The designed conformal phased array antenna has a center frequency of 15GHz, a 5×5 uniform array, and a cylindrical radius of 80mm, which can achieve gradient gain scanning (14.17dBi-21.4dBi), and the scanning range is ±30°. The designed antenna array has certain practical prospects.

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来源期刊

2021 14th UK-Europe-China Workshop on Millimetre-Waves and Terahertz Technologies (UCMMT)

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