Title :
Analysis of oblate spheroidal antenna
Author :
Taguchi, M. ; Nonaka, S. ; Tanaka, K.
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Nagasaki Univ., Japan
fDate :
June 28 1993-July 2 1993
Abstract :
An oblate spheroidal antenna with linearly polarized excitation is analyzed numerically, and its radiation patterns are examined. The beamwidth of the E-plane radiation pattern becomes wider as the antenna height is increased. The integral equation method can be easily applied to the case of circularly polarized excitation.<>
Keywords :
antenna radiation patterns; boundary integral equations; microstrip antennas; circularly polarized excitation; integral equation method; linearly polarized excitation; oblate spheroidal antenna; radiation patterns; Apertures; Boundary conditions; Computer science; Conductors; Dielectric substrates; Electromagnetic fields; Helium; Integral equations; Magnetic analysis; Microstrip antennas;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1993. AP-S. Digest
Conference_Location :
Ann Arbor, MI, USA
Print_ISBN :
0-7803-1246-5
DOI :
10.1109/APS.1993.385187
