Millimeter-Wave Dual-Polarization End-Fire Dielectric Resonator Antenna

被引：0
作者：
Zhou, Xu [1 ]
Hu, Peng Fei [1 ]
Leung, Kwok Wa [2 ,3 ]
机构：
[1] Sun Yat Sen Univ, Sch Elect & Informat Technol, Guangzhou, Peoples R China
[2] City Univ Hong Kong, Dept Elect Engn, State Key Lab Terahertz & Millimeter Waves, Hong Kong, Peoples R China
[3] CityU Shenzhen Res Inst, Informat & Commun Technol Ctr, Shenzhen, Peoples R China
来源：
2024 15TH GLOBAL SYMPOSIUM ON MILLIMETER-WAVES & TERAHERTZ, GSMM | 2024年
关键词：
DRA; dual-polarization; end-fire; style; mm-Wave; ENDFIRE ANTENNA; ARRAY;
D O I：
10.1109/GSMM61775.2024.10553192
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 millimeter-wave (mm-wave) dual-polarization end-fire dielectric resonator antenna (DRA) is presented in this paper. The dielectric resonator (DR) and its feeding circuits are integrated on a single substrate. Horizontal and vertical polarizations are achieved by generating in-phase and out-of-phase signals with two pairs of feeding strips, respectively. To obtain a wide overlapping bandwidth of the two polarizations, a U-shaped parasitic structure featuring two strips and a via is designed between the two feeding strips. The simulated results show an overlapping bandwidth of 5.58% (37.8-40 GHz) and an isolation level more than 16 dB.
引用
收藏
页码：91 / 93
页数：3
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