Compact Yagi Antenna for Handheld UHF RFID Reader

被引:0
|
作者
Nikitin, Pavel V. [1 ]
Rao, K. V. S. [1 ]
机构
[1] Intermec Technol, Everett, WA 98203 USA
关键词
BEAM TRANSMISSION;
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 describes a compact linearly polarized high gain antenna for a handheld UHF RFID reader. The antenna is a Yagi type structure, with three elements (driver, director, and reflector) which fit into compact footprint (100 mm x 100 mm). The antenna has maximum gain of 6 dBi and VSWR better than 1.3 in approximately 50 MHz band around either European or US RFID bands (865-870 MHz or 902-928 MHz). We describe the antenna structure and present the comparison of simulation results with experimental data.
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页数:4
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