Wideband dipole antenna for 3G base stations
Wideband dipole antenna for 3G base stations
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用于 3G 基站的宽带偶极子天线
DOI：
10.1109/mape.2005.1617947
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发表时间：
2005
期刊：
影响因子：
--
通讯作者：
Shen Renqiang
中科院分区：
文献类型：
--
作者：
Wu Di;Yin Yingzeng;Guo Minjun;Shen Renqiang
介绍了一种应用于第三代移动的通信系统基站天线的新型偶极子天线。该天线由两个振子臂组成，其中只通过一个平行的带状线连接。在天线设计方面，利用Ansoft HFSS 9.0软件进行仿真和优化。在中心频率为2.05GHz时，当驻波比小于1.5时，带宽约为14.2%，当驻波比小于2时，带宽约为23.8%。详细介绍和讨论了所提出的天线设计，这可以是候选人的要求，3G基站，在1710和2170 MHz工作。
This paper describes a novel dipole antenna for applications in base station antenna of third-generation mobile communication systems. The antenna consists of two dipole arms, of which are only connected through a parallel strip-line. For antenna design, the Ansoft HFSS 9.0 is utilized to simulate and optimize the dimensions. The calculated bandwidth about 14.2% for VSWR less than 1.5 and about 23.8% for VSWR less than 2 at a central frequency of 2.05 GHz is obtained. Details of the proposed antenna design are presented and discussed, which can be candidate for the requirement of 3G base station, operating in 1710 and 2170 MHz.