A Low Profile Dual-Band Dual-Polarized Shared-aperture Antenna for Base Station Applications

被引：0

作者：

Zhao, Jiacheng ^{[1
]}

Chen, Yikai ^{[1
]}

Yang, Shiwen ^{[1
]}

机构：

[1] Univ Elect Sci & Technol China, Dept Microwave Engn, Chengdu 611731, Sichuan, Peoples R China

来源：

2018 INTERNATIONAL APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY SYMPOSIUM IN CHINA (ACES-CHINA 2018) | 2018年

关键词：

Low profile; dual-band; dual-polarizatin; shared-aperture antenna; BROAD-BAND;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

In this paper, a shared-aperture antenna with dual-band, dual-polarization and low profile characteristics for base station applications is presented. The proposed antenna consists of four parts, which are a lower-band element, an upper-band element, a loading metal plate and a reflector. Element are arranged such that the upper-band element is placed above the lower-band element to reduce the coupling between them. The metal plate loaded in the lower-band element could reduce the height of the antenna to realize the low profile characteristic. The simulated results show that stable radiation patterns in the lower band and upper band are obtained. In addition, the port isolation between them higher than 30 dB could be realized.

引用

页数：2

共 4 条

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