Several novel omnidirectional printed dipole antenna units for LTE-FDD/WCDMA system
Several novel omnidirectional printed dipole antenna units for LTE-FDD/WCDMA system
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DOI：
10.1109/apcap.2012.6333241
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发表时间：
2012-10
期刊：
影响因子：
--
通讯作者：
Guoxing Ji;Jianyi Zhou;Zhenqi Kuai
中科院分区：
文献类型：
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作者：
Guoxing Ji;Jianyi Zhou;Zhenqi Kuai
本文在基本天线单元（天线I）的基础上，提出了几种工作频率覆盖1.92 ~ 2.17GHz（WCDMA频段和LTE-FDD频段1）的新型宽带全向印刷偶极子天线单元。通过对微带臂进行弯曲和开槽，减小了单元的尺寸，实验结果与仿真结果吻合较好，表明新型单元具有良好的回波损耗性能。事实上，其中两个有更好的辐射模式比基本的。
In this paper several novel wideband omnidirectional printed dipole antenna units whose operating frequency covers 1.92GHz to 2.17GHz(the WCDMA band and the LTE-FDD band 1) based on a basic one(Antenna I) are proposed. Through meandering and slotting on the micro-strip arms, the size of units get less. The experimental results which agree well with the simulation results show that the novel units have good performance on return loss. Indeed, two of them have better radiation patterns than the basic one.