A mulitlayer printed dipoles for UHF Near-field RFID reader
In this paper, a novel multilayer printed dipoles for UHF NF RFID reader is proposed. Four dipoles are placed along the edge of the square and the feeding sources of them have the same amplitude and phase. The magnetic field along the vertical axis provided by the dipoles is strong and uniform, and it is appropriate for the UHF NF RFID reader. The proposed antenna resonates at 842 MHz, and it can cover the China standard (840-845 MHz). The antenna can be fabricated on a multilayer PCB with low cost.
printed dipoles UHF RFID near-field antenna
Qun Wu Xumin Ding Chunnan Feng
Dept. of Electronic & Communications Engineering, Harbin Institution of Technology, Harbin, 150001, RFID Development Dept, ZTE Corporation, Tianjin, 300300, China
国际会议
2012 5th Global Symposium on Millimeter-Waves(2012年第五届全球毫米波会议 GSMM 2012)
哈尔滨
英文
591-594
2012-05-27（万方平台首次上网日期，不代表论文的发表时间）