Title :
Planar trapezoid dipole antenna with ultra wideband characteristics
Author :
Horita, Atsusi ; Iwasaki, Hisao
Author_Institution :
Shibaura Inst. of Technol., Japan
Abstract :
The paper describes the calculated results of a novel flat plate asymmetrical trapezoid dipole antenna with an ultra wide bandwidth characteristic. The frequency range for VSWR less than 2 is realized at 2.83-11.3 GHz. The radiation pattern does not change within this frequency band. It was confirmed that the proposed antenna is useful for ultra high-speed wireless communications.
Keywords :
antenna radiation patterns; dipole antennas; microwave antennas; ultra wideband antennas; 2.83 to 11.3 GHz; VSWR; flat plate antenna; planar antenna; radiation pattern; trapezoid dipole antenna; ultra high-speed wireless communications; ultra wideband characteristics; Antenna radiation patterns; Bandwidth; Bismuth; Dipole antennas; Feeds; Impedance; Resonance; Resonant frequency; Ultra wideband antennas; Ultra wideband technology;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2005 IEEE
Print_ISBN :
0-7803-8883-6
DOI :
10.1109/APS.2005.1552067
