Title :
Analysis of the radiation characteristics of the reflector antenna with surface distortion and holes using PTD
Author :
Tao, Dong ; Xiao-wen, Xu ; Jiang, Xiao
Author_Institution :
Dept. of Electron. Eng., Beijing Inst. of Technol., China
fDate :
Oct. 28 2003-Nov. 1 2003
Abstract :
The reflector antenna distortion model is built by explosion test results. The radiation characteristics of a kind of distorted shaped reflector antenna are computed by using PTD method, and the radiation characteristics of the reflector antenna with holes on the surface are also computed. Good results are achieved, which can provide theoretical guidance for the radar attackers.
Keywords :
antenna radiation patterns; distortion; physical theory of diffraction; reflector antennas; PTD method; explosion test; radar attackers; radiation characteristics; reflector antenna distortion model; reflector antenna holes; surface distortion; Antenna radiation patterns; Azimuth; Diffraction; Electronic equipment testing; Explosions; Feeds; Polarization; Radar antennas; Radar theory; Reflector antennas;
Conference_Titel :
Antennas, Propagation and EM Theory, 2003. Proceedings. 2003 6th International SYmposium on
Conference_Location :
Beijing, China
Print_ISBN :
0-7803-7831-8
DOI :
10.1109/ISAPE.2003.1276649
