一种5G基站天线单元仿真分析

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DOI:10.19981/j.CN23-1581/G3.2025.26.008
中图分类号:TN828.6 文献标志码:A 文章编号:2095-2945(2025)26-0036-05
Abstract:Alow-proflebasestationantenna elementwasdesignedforthe5Gfrequencyband.Abalunfeedstructurewasadopted fortheantenatoacievealowprofileesign,andthediferentialfedingnetworkisilidtoimprovetenteaiolatiothus metingtheperformancerequirements.Theresultsofthesimulationshowthatthecenterfrequencyoftheantennaelementis3.5GHz, theoperatingbandwidthis3.4-3.6GHz,theimpedancebandwidthis06-4.163GHz,theportisolationbandwidthis3.362-374GHz, the element gain is 8.02dB , and the half-wave loss angle is 69∘ ,all of which meets relevant parameter requirements.
Keywords:5G;base station antenna;low-profile;decoupling;dual polarization
2017年,全球通信标准组织3GPP首次发布了首个5G规范标准,标志着全球通信行业向5G时代迈出了关键一步。(剩余5243字)