A Beam-Scanning Array Antenna for LPWAN Base Station

被引：0
|
作者：
Ngamjanyaporn, Phaisan [1 ]
Phongcharoenpanich, Chuwong [2 ]
Krairiksh, Monai [2 ]
机构：
[1] Rangsit Univ, Coll Engn, Dept Elect Engn, Pathum Thani 12000, Thailand
[2] King Mongkuts Inst Technol Ladkrabang, Fac Engn, Bangkok 10520, Thailand
来源：
2018 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING | 2018年
关键词：
LPWAN; Beam-scanning array antenna; Yagi-Uda antenna;
D O I：
暂无
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 presents a beam-scanning array antenna for LPWAN base station. The two-element array of the pattern reconfigurable Yagi-Uda antennas is designed at the 2.4 GHz ISM band to provide 360 degrees beam-scanning. The characteristics of the array are simulated using the 4NEC2 simulator. By using the pattern reconfigurable elements and with non-uniform amplitude excitation, the simulated results show that the array provides 16 beams covering 360 degrees with 7 dBi gain. Also, the S-11 bandwidth of the array is satisfied to the desired operating frequency.
引用
收藏
页码：473 / 474
页数：2
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