AN ACCURATE METHOD FOR IMPEDANCE MEASUREMENT OF RFID TAG ANTENNA

被引：52
|
作者：
Kuo, S. -K. [1 ]
Chen, S. -L [1 ]
Lin, C. -T [1 ]
机构：
[1] China Steel Corp, Steel & Aluminum Res & Dev Dept, Hsiao Kang 81233, Kaohsiung, Taiwan
来源：
PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER | 2008年 / 83卷
关键词：
D O I：
10.2528/PIER08042104
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 of antenna impedance measurement for RFID tag antenna based on a differential probe. The importance of accurate impedance measurement in optimal design of tag antenna, especially for the metal tags, is first addressed. Afterwards, an overview of the existing methods based on the single-ended probe and the balun probe is presented. The proposed method using the differential probe is explained based the well-known two port network model. Experiments for both balanced and unbalanced tag antenna measurement demonstrate the differential probe can provided better agreement with simulated results.
引用
收藏
页码：93 / 106
页数：14
相关论文
共 50 条
  • [41] A fast and accurate RFID tag positioning method based on AoA hologram and hashtables
    Rigall, Eric
    Wang, Xianglong
    Zhang, Shu
    Dong, Junyu
    COMPUTER COMMUNICATIONS, 2023, 202 : 135 - 144
  • [42] RFID Tag Antenna Based Wireless Sensing Method for Medical Transfusion Applications
    Jiang, Zhenyu
    Fu, Zhewei
    Yang, Fan
    2012 IEEE INTERNATIONAL CONFERENCE ON RFID-TECHNOLOGIES AND APPLICATIONS (RFID-TA), 2012,
  • [43] Measurement System with a RFID Tag Antenna Mounted on Structural Members for Infrastructure Health Monitoring
    Jayawardana, Devaka
    Kharkovsky, Sergey
    Liyanapathirana, Ranjith
    2015 IEEE INTERNATIONAL INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE (I2MTC), 2015, : 7 - 12
  • [44] Miniaturized And Wideband Chipless RFID Tag Antenna
    Bin Jalil, Mohd Ezwan
    Rahim, Mohamad Kamal A.
    Samsuri, Noor Asmawati
    Murad, Asniza
    2021 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP), 2021,
  • [45] RFID tag antenna mountable on metallic surfaces and matching method by parasitic patches
    Kim, K. H.
    Song, J. G.
    Kim, D. H.
    Hu, H. S.
    Park, J. H.
    2008 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM, VOLS 1-9, 2008, : 667 - 670
  • [46] Space Mapping Design Method for an Antenna Transducer of a Bend Sensor RFID Tag
    Berra, Francesco
    Costanzo, Alessandra
    Grosinger, Jasmin
    Goertschacher, Lukas
    2017 47TH EUROPEAN MICROWAVE CONFERENCE (EUMC), 2017, : 109 - 112
  • [47] A Passive RFID Sensor Tag Antenna Transducer
    Grosinger, Jasmin
    Boesch, Wolfgang
    2014 8TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2014, : 3638 - 3639
  • [48] A Miniature Antenna for 2.45 GHz RFID Tag
    Yu, Yanzhong
    Huang, Zhongyi
    Zheng, Caiqiang
    Wu, Yongxing
    JOURNAL OF COMPUTERS, 2014, 9 (02) : 404 - 411
  • [49] An RFID Tag Antenna Tolerant to Mounting on Materials
    Deleruyelle, T.
    Pannier, P.
    Egels, M.
    Bergeret, E.
    IEEE ANTENNAS AND PROPAGATION MAGAZINE, 2010, 52 (04) : 14 - 19
  • [50] A Miniaturezed Tag Antenna RFID for Textil Application
    Beldi, S.
    Gharsallah, A.
    Tan Phu Vuong
    2014 GLOBAL SUMMIT ON COMPUTER & INFORMATION TECHNOLOGY (GSCIT), 2014,
12345