Miniaturized Semicircular Disc Patch Antenna Designed with Sector-Shaped Metamaterials

被引：0
作者：
Dai, Guoxiang [1 ]
Xu, Xiaofei [1 ,2 ,3 ]
Deng, Xiao [1 ]
机构：
[1] Shanghai Univ, Sch Commun & Engn, Shanghai 200444, Peoples R China
[2] Shanghai Univ, Key Lab Specialty Fiber Opt & Opt Access Networks, Shanghai 200444, Peoples R China
[3] Shanghai Univ, Shanghai Inst Adv Commun & Data Sci, Shanghai 200444, Peoples R China
来源：
2020 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP) | 2021年
基金：
上海市自然科学基金; 中国国家自然科学基金;
关键词：
Miniaturization; semicircular disc patch antenna; 3.5GHz; mushroom metamaterials; RESONANT-FREQUENCY;
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 miniaturized semicircular disc patch antenna is designed which is loaded with sector-shaped mushroom metamaterials. Full wave simulations reveal that a semicircular disc patch with size of 0.234 lambda(0) x0.117 lambda(0) enables the antenna to resonate at 3.511GHz. The antenna bandwidth is 2.3% and the peak gain is about 5.6dBi. The proposed miniaturized semicircular disc patch antenna can meet the needs of 5G mobile communications at 3.5GHz band.
引用
收藏
页码：409 / 410
页数：2
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