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

M. N. Zahid*, J. Jiang*, U. Rafique, D. Eric

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

2 引用 (Scopus)

摘要

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.

源语言英语
页(从-至)1161-1166
页数6
期刊Journal of Communications Technology and Electronics
65
10
DOI
出版状态已出版 - 1 10月 2020

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Zahid, M. N., Jiang, J., Rafique, U., & Eric, D. (2020). Modified Planar Square-Loop Antenna for Electronic Article Surveillance Radio Frequency Identification Applications. Journal of Communications Technology and Electronics, 65(10), 1161-1166. https://doi.org/10.1134/S1064226920100071