Title :
Dual-frequency dielectric resonator antenna with inverse T-shape parasitic strip
Author :
Li, Tso-Wei ; Sun, Jwo-Shiun
Author_Institution :
Inst. of Comput., Commun. & Control, Nat. Taipei Univ. of Technol., Taiwan
Abstract :
A dual-band dielectric resonator antenna with inverse T-shape parasitic strip is investigated experimentally. Using an additional inverse T-shape parasitic strip mounted on the dielectric resonator can be induced a higher mode whose radiation patterns have broadside characteristics. Both the radiation patterns of low and high resonant frequencies have no s at main radiation directions.
Keywords :
antenna radiation patterns; dielectric resonator antennas; multifrequency antennas; strip line resonators; broadside characteristics; dual-frequency dielectric resonator antenna; inverse T-shape parasitic strip; radiation patterns; Antenna radiation patterns; Broadband antennas; Communication system control; Conductors; Dielectric constant; Dielectric resonator antennas; Dual band; Microstrip antennas; Resonant frequency; Sun;
Conference_Titel :
Wireless Communications and Applied Computational Electromagnetics, 2005. IEEE/ACES International Conference on
Print_ISBN :
0-7803-9068-7
DOI :
10.1109/WCACEM.2005.1469606
