A 3D RFID Static Test System Using a Spherical Near-Field Antenna Measurement Chamber

被引:7
作者
Lee, Yuan-Hung [1 ]
Tsai, Meng-Ying [1 ]
Yang, Chang-Fa [1 ]
Lin, Ike [2 ]
机构
[1] Natl Taiwan Univ Sci & Technol, Dept Elect Engn, Taipei 106, Taiwan
[2] WavePro Inc, Tao Yuan, Taiwan
关键词
anechoic chamber; RFID; readable range; spherical scanning; static test;
D O I
10.1109/TAP.2012.2216493
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 method for evaluating radio frequency identification (RFID) 3D readable ranges, implemented by integrating a spherical scanning antenna measurement system for RFID static tests in an anechoic chamber environment. Also presented with demonstrative examples are measurement efficiency in terms of total elapsed measurement time, figures of merit on characterizing the tag readable range of the static test results, and the associated system validations.
引用
收藏
页码:362 / 370
页数:9
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