面向5G毫米波通信的圆极化可重构天线的研究

王  卓, 王  磊, 郭 青瑞, 冯 朝阳
14支局No.14 Branch post office

摘要


毫米波频段因其丰富的频谱资源备受5G通信青睐。作为无线通信的关键部件,天线的性能直接影响通信系
统的整体效果。为了满足5G毫米波通信对天线性能的需求,本研究优化了5G毫米波通信的圆极化可重构天线。通
过基于电阻加载的轴比带宽增强技术,显著拓展了天线的工作频带,并提升了增益和阻抗匹配特性。实验表明,该
技术使天线在24.11 GHz至31.38 GHz的频带范围内实现了较宽的轴比带宽和高增益。

关键词


5G;毫米波天线;可重构天线

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