一种用于阵列天线耦合隔离的新型并联耦合线谐振器

2019 International Applied Computational Electromagnetics Society Symposium - China (ACES) Pub Date : 2019-08-01 DOI:10.23919/ACES48530.2019.9060809

W. Liu, Zewei Lv, Qiulin Huang, Xiao-wei Shi

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引用次数: 0

摘要

为了提高微带天线间的耦合隔离性能，提出了一种新型的并联耦合线谐振器结构。解耦结构由具有相同结构的五个元素组成。尝试的配置在3.6 GHz的设计频率下提供带阻特性。所设计的PCR被部署在一个双单元微带贴片天线阵列中。该去耦结构可以在天线阵列中实现7.2 dB的耦合抑制，且不影响天线增益。

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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A Novel Parallel Coupled-Line Resonator For Array Antennas Coupling Isolation

In this paper, a novel parallel coupled-line resonators(PCRs) structure is proposed to enhance the coupling isolation between microstrip antennas. The decoupling structure consists of five elements with the same structure. The attempted configuration provides band-reject characteristics at the design frequency of 3.6 GHz. The designed PCR is deployed in a two-element microstrip patch antenna array. The decoupling structure can achieve 7.2 dB coupling suppression in antenna array, and the gain of the antenna is not affected.

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来源期刊

2019 International Applied Computational Electromagnetics Society Symposium - China (ACES)

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