Compact square quadrifilar spiral antenna with circular polarization for UHF mobile RFID reader

Asia-Pacific Microwave Conference Proceedings, APMC

Volumn , Issue , 2010, Pages 2271-2274

  Son, Wang Ik ^a   Lee, Han Lim ^a   Lee, Moon Que ^b   Min, Sang Bo ^c   Yu, Jong Won ^a  

^a Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

^b University of Seoul   (South Korea)

^c Actenna Corporation   (South Korea)

Author keywords

circular polarization; Quadrifilar spiral antenna; UHF mobile RFID reader antenna

Indexed keywords

3-DB BEAMWIDTH; AXIAL RATIO; FRONT TO BACK RATIO; MATCHING CONDITION; MICROSTRIP FEED; MOBILE RFID READER; PEAK GAIN; QUADRIFILAR SPIRAL ANTENNA; RADIO-FREQUENCY IDENTIFICATION READERS; READER ANTENNA; RIGHT-HAND CIRCULAR POLARIZATIONS; UHF MOBILE RFID READER ANTENNA;

CIRCULAR POLARIZATION; CRYPTOGRAPHY; HELICAL ANTENNAS; MOBILE ANTENNAS; MOBILE PHONES; POLARIZATION; RADIO FREQUENCY IDENTIFICATION (RFID);

SPIRAL ANTENNAS;

EID: 79955737398     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

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8. W. -I. Son, W. -G. Lim, M. -Q. Lee, S. -B. Min, and J. -W. Yu, "Design of compact quadrifilar inverted-f antenna with circular polarization for GPS receiver," IEEE Trans. Antennas Propag., vol. 58, no. 5, pp. 1503-1510, May 2010.