A High-Gain Broadband Stacked Patch Antenna with Finite Ground

被引：0
|
作者：
Wang, Jian [1 ]
Shi, Jin [1 ]
Cao, Qinghua [1 ]
机构：
[1] Nantong Univ, Sch Elect & Informat, 9 Seyuan Rd, Nan Tong 226019, Peoples R China
来源：
2017 IEEE SIXTH ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP) | 2017年
基金：
中国国家自然科学基金;
关键词：
high gain; broadband; stacked patch;
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：
In this paper, a high-gain broadband stacked patch antenna with finite ground is proposed, which consists of three layer stacked patches, a meandering probe and a 50 52 micro strip line with an open stub. By using meandering probe, the bandwidth of the proposed antenna is enhanced. While the stacked patches make the antenna achieve a high gain with a ground of size only 0.7 lambda(0) X 0.7 lambda(0). The impedance bandwidth is 26.5% covering from 2.29 GHz to 2.99 GHz. The average realized gain is about 9.55 dBi in the whole band. Besides, the proposed stacked patch antenna also shows two radiation nulls at 1.6 GHz and 3.4 GHz, respectively.
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页数：3
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