Wideband Dual-Polarized On-Board Antenna for 5G mmWave Mobile Application

被引：3

作者：

You, Chisang ^{[1
]}

Choi, Jaehyun ^{[1
]}

Ryu, Hanpil ^{[1
]}

Kim, Dohyun ^{[2
]}

Kim, Gyoungdeuk ^{[2
]}

Kim, Sangkil ^{[2
]}

机构：

[1] LG Innote, Seoul, South Korea

[2] Pusan Natl Univ, Dept Elect Engn, Busan, South Korea

来源：

2022 14TH GLOBAL SYMPOSIUM ON MILLIMETER-WAVES & TERAHERTZ (GSMM 2022) | 2022年

关键词：

5G mmWave antenna; array antenna; dual-polarized patch antenna; wideband patch antenna; MICROSTRIP PATCH ANTENNA; BROAD-BAND;

D O I：

10.1109/GSMM53818.2022.9792357

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：

This paper describes a wideband dual-polarized antenna array for 5G mmWave mobile application. An air cavity structure is introduced to mitigate the high loss tangent of the FR4 substrate. Slot-coupled feeding and parasitic patches are used to improve the impedance bandwidth of the patch antenna. The measured bandwidth is 23.1 % (23 similar to 29 GHz). In virtue of wide bandwidth, high gain, and good spatial coverage, the proposed design strategy is promising for future 5G mmWave mobile phones.

引用

页码：195 / 196

页数：2

共 5 条

[1]

[Anonymous], IFIXIT TEARDOWN

[2] Broadband and High-Gain Microstrip Patch Antenna Loaded With Parasitic Mushroom-Type Structure [J].