TY - JOUR
T1 - Design of an Electrically Small, Circularly Polarized, Parasitic Array Antenna for an Active 433.92MHz RFID Handheld Reader
AU - Yu, Jay J.
AU - Lim, Sungkyun
PY - 2012/3/6
Y1 - 2012/3/6
N2 - An electrically small, two-element, parasitic array (Yagi) antenna is proposed for an active 433.92-MHz RFID handheld reader. The antenna is composed of a square-shaped driver and director. The circular polarization is achieved by pulling the driver and pushing the director at one side. The sense of the antenna can be changed easily by pushing the driver and pulling the director at the same side. The total volume of the antenna is 115 mm×115 mm×13.8 mm (0.166 λ × 0.166 λ × 0.02 λ ), and the electrical size is a kr of 0.75. The maximum measured realized gain is 3.5 dBic. © 2012 IEEE.
AB - An electrically small, two-element, parasitic array (Yagi) antenna is proposed for an active 433.92-MHz RFID handheld reader. The antenna is composed of a square-shaped driver and director. The circular polarization is achieved by pulling the driver and pushing the director at one side. The sense of the antenna can be changed easily by pushing the driver and pulling the director at the same side. The total volume of the antenna is 115 mm×115 mm×13.8 mm (0.166 λ × 0.166 λ × 0.02 λ ), and the electrical size is a kr of 0.75. The maximum measured realized gain is 3.5 dBic. © 2012 IEEE.
KW - Active antennas
KW - antenna arrays
KW - circular polarization
KW - electrically small antennas
KW - handset antennas
UR - https://digitalcommons.georgiasouthern.edu/electrical-eng-facpubs/166
UR - https://ieeexplore.ieee.org/document/6164223
UR - https://www.mendeley.com/catalogue/fd412adf-64e6-3c2c-b1c7-af1d982ed50f/
UR - https://www.scopus.com/pages/publications/84860659353
U2 - 10.1109/tap.2012.2189850
DO - 10.1109/tap.2012.2189850
M3 - Article
VL - 60
SP - 2549
EP - 2554
JO - IEEE Transaction on Antennas and Propagation
JF - IEEE Transaction on Antennas and Propagation
IS - 5
M1 - 6164223
ER -