Characteristics and Application of a Novel Loop Antenna to UHF RFID Receivers

Zijian Xing; Ling Wang; Changying Wu; Jianying Li; Meng Zhang

doi:10.1155/2011/480717

International Journal of Antennas and Propagation (Jan 2011)

Characteristics and Application of a Novel Loop Antenna to UHF RFID Receivers

Zijian Xing,
Ling Wang,
Changying Wu,
Jianying Li,
Meng Zhang

Affiliations

Zijian Xing: School of Electronics and Information, Northwestern Polytechnical University, Xi'an 710072, China
Ling Wang: School of Electronics and Information, Northwestern Polytechnical University, Xi'an 710072, China
Changying Wu: School of Electronics and Information, Northwestern Polytechnical University, Xi'an 710072, China
Jianying Li: School of Electronics and Information, Northwestern Polytechnical University, Xi'an 710072, China
Meng Zhang: School of Electronics and Information, Northwestern Polytechnical University, Xi'an 710072, China

DOI: https://doi.org/10.1155/2011/480717
Journal volume & issue: Vol. 2011

Abstract

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A broadband two-layer and two quasihalf loops antenna (TTLA) at UHF is characterized and analyzed for ultrahigh frequency (UHF) near-field radiofrequency identification (RFID) applications. The antenna is investigated in terms of impedance matching and distribution of magnetic field as well as applied in two scenarios which are the experiments of interrogation range and receiver circuit of RFID systems.

Published in International Journal of Antennas and Propagation

ISSN: 1687-5869 (Print); 1687-5877 (Online)
Publisher: Wiley
Country of publisher: United Kingdom
LCC subjects: Technology: Electrical engineering. Electronics. Nuclear engineering; Social Sciences: Transportation and communications: Cellular telephone services industry. Wireless telephone industry
Website: https://onlinelibrary.wiley.com/journal/8039

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