A Dual-Band Polarization-Switchable Stacked Microstrip Antenna Loading Cross Slot and Diodes

被引：1
作者：
Ikoma, Yukiyoshi [1 ]
Nishiyama, Eisuke [1 ]
Toyoda, Ichihiko [1 ]
机构：
[1] Saga Univ, Dept Elect, Elect Engn, Saga, Japan
来源：
2023 ASIA-PACIFIC MICROWAVE CONFERENCE, APMC | 2023年
关键词：
microstrip antenna; dual-band; polarization switching; diode; reconfigurable antenna;
D O I：
10.1109/APMC57107.2023.10439921
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 proposes a dual-band linear-polarization switchable antenna using a stacked structure. The proposed antenna consists of a square patch and cross-slot patch with diodes. The polarizations of the antenna can be switched by the switching voltage applied to the diodes mounted in the cross slot. As the proposed antenna uses only 4 diodes, the antenna configuration is compact compared with the previously reported antennas. The characteristics of the proposed antenna are analyzed and evaluated by simulation. It is confirmed that the proposed antenna operates in dual bands and achieves a linear-polarization switching.
引用
收藏
页码：546 / 548
页数：3
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