A Broadband Dual-Polarization Antenna Element for Wireless Communication Base station

被引：0
|
作者：
Bao, Zengdi [1 ]
Nie, Zaiping [1 ]
Zong, Xianzheng [1 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Elect Engn, Chengdu 610054, Peoples R China
来源：
2012 IEEE ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP) | 2012年
关键词：
broadband antenna; base station antenna; dual-polarization;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A broadband dual-polarization base station antenna element for DCS/PCS/3G and 4G (certain standards) bands is presented in this paper. Simulations and measurements have shown that it has an impedance bandwidth of VSWR<1.4 over 1.71GHz-2.69GHz, within which the ports isolation (PI) is better than 32dB and the cross polarization isolation (CPI)(within +/- 60 degrees of the mainlobe) is low than 30dB. It has a simple and compact structure and is easy to be manufactured in large scale. For the advantages mentioned above, it could be used to form an antenna array used in wireless communication base station. As an important aspect, some key parameters those have great influences on antenna performance, including the pattern of the reflector, are discussed in this paper.
引用
收藏
页码：144 / 146
页数：3
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