Indexed by:会议论文
Date of Publication:2016-01-01
Included Journals:CPCI-S、CPCI-SSH
Page Number:308-311
Key Words:Impedance matching; Near field communication; Antenna; Vector Network Analyzer
Abstract:This paper introduces a method of impedance matching for 13.56 MHz NFC antennas without Vector Network Analyzer (VNA). A LCR meter is used to measure resistance and inductance of antennas instead. A three components match is adopted to realize 50-Omega antenna impedance. Both antenna on board and external antenna are designed with rectangular planar spiral copper. They are tested and compared with each other. The results show that two antennas can work well. External antenna has better performance than one on board.
教授级高工
Supervisor of Master's Candidates
Main positions:控制科学与工程学院副院长
Other Post:大连理工大学电工电子国家级实验教学示范中心主任，大连理工大学电工电子国家级虚拟仿真实验教学中心主任
Gender:Male
Alma Mater:德国卡尔斯普厄科技大学
Degree:Master's Degree
School/Department:控制科学与工程学院
Discipline:Detection Technology and Automation Device
Business Address:理工北门海山楼B1607
Contact Information:QQ：1944765955
QQ联系方式 : 1944765955
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