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Modified Planar Square-Loop Antenna for Electronic Article Surveillance Radio Frequency Identification Applications

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Abstract

In this paper, a modified design of a planar square-loop antenna is presented for Electronic Article Surveillance (8.2 MHz) Radio Frequency Identification applications. The main purpose of the proposed design is to enhance the transmission efficiency of a loop antenna without disturbing other performance parameters. For that purpose, the spacing between the loop turns is adjusted in such a way that the coupling between similar loop antennas can be enhanced. Therefore, from measured results, it is observed that the proposed antenna provides a transmission efficiency of 63.92% at a center frequency of 8.198 MHz, and it also provides a –10 dB impedance bandwidth of 6 kHz.

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REFERENCES

  1. K. Finkenzeller, RFID Handbook: Fundamentals and Applications in Contactless Smart Cards, Radio Frequency Identification and Near-field Communication (Wiley, 2010).

    Book  Google Scholar 

  2. K. Domdouzis, B. Kumar, and C. Anumba, “Radio-Frequency Identification (RFID) applications: A brief introduction,” Adv. Eng. Inf. 21, 350−355 (2007).

    Article  Google Scholar 

  3. K. S. Rao, P. V. Nikitin, and S. F. Lam, “Antenna design for UHF RFID tags: A review and a practical application,” IEEE Trans. Antennas Propag. 53, 3870−3876 (2005).

    Article  Google Scholar 

  4. D. Paret, RFID and Contactless Smart Card Applications (Wiley, 2005).

    Book  Google Scholar 

  5. T. G. Clemens, “Antenna structure for an electronic article surveillance system,” US Patent No. 5103235 (1992).

  6. X. Qing, Z. N. Chen, and A. Cai, “Multi-loop antenna for high frequency RFID smart shelf application,” in Proc. IEEE Int. Symp. on Antennas and Propagation,2007 (IEEE, New York, 2007), pp. 5467−5470.

  7. B. Lee, B. Kim, and S. Yang, “Enhanced loop structure of NFC antenna for mobile handset applications,” Int. J. Antennas & Propag. 2014, (2014).

  8. M.-A. Chung and C.-F. Yang, “Miniaturized NFC antenna design for a tablet PC with a narrow border and metal back-cover,” IEEE Antennas and Wireless Propag. Lett. 15, 1470−1474 (2016).

    Article  Google Scholar 

  9. B. Lee and F. J. Harackiewicz, “Design of a simple structured NFC loop antenna for mobile phones applications,” Progress in Electromagnetics Research (PIER) 76, 149−157 (2017).

    Article  Google Scholar 

  10. A. A. Eteng, S. K. A. Rahim, C. Y. Leow, B. W. Chew, and G. A. Vandenbosch, “Two-stage design method for enhanced inductive energy transmission with Q-constrained planar square loops,” PloS One 11 (2), e0148808 (2016).

    Article  Google Scholar 

  11. S. Ramo, J. R. Whinnery, and T. Van Duzer, Fields and Waves in Communication Electronics (Wiley, 2008).

    Google Scholar 

  12. U.-M. Jow and M. Ghovanloo, “Design and optimization of printed spiral coils for efficient transcutaneous inductive power transmission,” IEEE Trans. Biomed. Circuits Syst. 1, 193−202 (2007).

    Article  Google Scholar 

  13. W. Aerts, E. De Mulder, B. Preneel, G. A. Vandenbosch, and I. Verbauwhede, “Dependence of RFID reader antenna design on read out distance,” IEEE Trans. Antennas Propag. 56, 3829−3837 (2008).

    Article  Google Scholar 

  14. E. Strommer, M. Jurvansuu, T. Tuikka, A. Ylisaukko-oja, H. Rapakko, and J. Vesterinen, “NFC-enabled wireless charging,” in Proc. 4th Int. Workshop on Near Field Communication (NFC),2012 (NFC, 2012), pp. 36−41.

  15. N. Inagaki, “Theory of image impedance matching for inductively coupled power transfer systems,” IEEE Trans. Microwave Theory Tech. 62, 901−908 (2014).

    Article  Google Scholar 

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Correspondence to M. N. Zahid or J. Jiang.

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Zahid, M.N., Jiang, J., Rafique, U. et al. Modified Planar Square-Loop Antenna for Electronic Article Surveillance Radio Frequency Identification Applications. J. Commun. Technol. Electron. 65, 1161–1166 (2020). https://doi.org/10.1134/S1064226920100071

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  • DOI: https://doi.org/10.1134/S1064226920100071

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