Characteristics and Application of a Novel Loop Antenna to UHF RFID Receivers
Author(s) -
Zijian Xing,
Ling Wang,
Changying Wu,
Jianying Li,
Meng Zhang
Publication year - 2011
Publication title -
international journal of antennas and propagation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.282
H-Index - 37
eISSN - 1687-5877
pISSN - 1687-5869
DOI - 10.1155/2011/480717
Subject(s) - ultra high frequency , antenna (radio) , broadband , loop antenna , radio frequency identification , electronic engineering , antenna tuner , impedance matching , electrical engineering , electrical impedance , engineering , acoustics , computer science , antenna measurement , physics , telecommunications , antenna factor , computer security
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
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