A Low-Profile Dual-Polarized Dielectric Resonator Antenna for 2G/3G/4G Base Station Applications With Gain Enhancement

被引：0
作者：
Wu, Qihua [1 ]
Li, Hongji [1 ]
Wong, Sai-Wai [1 ]
Lin, Ye-Cong [1 ]
He, Yejun [1 ]
机构：
[1] Shenzhen Univ, Coll Elect & Informat Engn,State Key Lab Radio Fr, Shenzhen Key Lab Antennas & Propagat,Sino British, Guangdong Engn Res Ctr Base Stn Antennas & Propag, Shenzhen 518000, Peoples R China
来源：
2024 IEEE INTERNATIONAL WORKSHOP ON RADIO FREQUENCY AND ANTENNA TECHNOLOGIES, IWRF&AT 2024 | 2024年
基金：
中国国家自然科学基金;
关键词：
Base station antenna; low-profile antenna; wideband antenna; dual polarization; dielectric resonator antenna;
D O I：
10.1109/iWRFAT61200.2024.10594368
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 low-profile dual-polarized dielectric resonator antenna reshaping the electric field by slotting the surface of the dielectric resonator to improve gain for use in 2G/3G/4G base stations operating from 1.7 to 2.7 GHz is presented. By stacking two different dielectric layers to expand bandwidth and implementing slot cuts on the surface of DR to improve the high-frequency gain, the antenna with low profile of 0.09.0 can obtain an impedance bandwidth of about 50% and a peak gain of 10.2 dBi.
引用
收藏
页码：486 / 488
页数：3
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