Title :
Improved perturbation analysis of dielectric grating antenna
Author :
Xu Shanjia ; Wu Xinzhang
Author_Institution :
University of Science and Technology of China
Abstract :
An improved perturbation procedure is used for analyzing the radiation characteristics of the millimeter wave dielectric grating antenna. The electromagnetic fields are described in terms of a transverse transmission line network, which brings considerable physical insight into the overall behavior of the antenna. The analysis is practical and yields as high results as the rigorous method despite the simplicity of the present procedure.
Keywords :
Dielectrics; Dipole antennas; Electromagnetic analysis; Electromagnetic fields; Gratings; Millimeter wave technology; Power system harmonics; Power transmission lines; Surface waves; Transmission line theory;
Conference_Titel :
Millimeter Wave and Far-Infrared Technology, 1989. ICMWFT '89. International Conference on
Conference_Location :
Beijing, China
Print_ISBN :
0-87942-717-5
DOI :
10.1109/ICMWFT.1989.763928
