Short Backfire Antenna with Double Flat Back Reflector and Rectangular Aperture as Feed ElementR. A. Al-Rashid, M. M. El-KadiFrom Department of Physics, College of Science, Saddam University for Engineering and Science, Baghdad, Iraq.
A double back reflector short backfire antenna is constructed and investigated. The performance of the antenna is compared with that of a single back reflector short backfire antenna at the design frequency of 9.35 GHz. The dimensions are optimized to give a maximum directive gain. The gain, the half power beam width and the band width of the antenna are improved without adding much to antenna weight, size or cost. Keywords: Backfire antenna, double back reflector, rectangular aperture
R. A. Al-Rashid, M. M. El-Kadi. Short Backfire Antenna with Double Flat Back Reflector and Rectangular Aperture as Feed Element. Med J Islamic World Acad Sci. 1993; 6(1): 3-7
Corresponding Author: R. A. Al-Rashid, Iraq |
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