Wide-Angle TM-Wave Polarization Passive Huygens' Metasurface for Gain Enhancement of Millimeter-Wave Multibeam Array Antennas

被引：0

作者：

Sun, Qiang ^{[1
]}

Ban, Yong-Ling ^{[1
]}

机构：

[1] Sch Elect Sci & Engn UESTC, Chengdu, Peoples R China

来源：

2022 IEEE 10TH ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION, APCAP | 2022年

关键词：

Metasurface; wide-angle; Huygens' unit cell; point-to-point; phase compensation (PPC); gain enhancement; millimeter-wave; multibeam array antenna; LENS;

D O I：

10.1109/APCAP56600.2022.10069812

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：

Scanning antenna array is widely used in wireless communication, satellite communication, radar detection and so on. As a research hotspot in recent years, electromagnetic metasurface has also been used in the design of scanning antenna arrays. However, there is a disadvantage in using traditional passive metasurface to improve the beam gain of the scanning array antenna, which is that the scanning range of the array antenna is narrow. To solve this key issue, in this paper, a novel passive metasurface is proposed. Its core technology includes a wide-angle TM-wave polarization Huygens' unit cell and the point-to-point phase compensation (PPC) method, which can be used for gain enhancement of the millimeter-wave multibeam array antenna.

引用

页数：2

共 6 条

[1] Design and Experimental Verification of a Passive Huygens' Metasurface Lens for Gain Enhancement of Frequency-Scanning Slotted-Waveguide Antennas [J].