Optimization of a reflector antenna fed by a double ridged horn
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Date
2015
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Institute of Electrical and Electronics Engineers Inc.
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Abstract
In this paper, the design and simulation of a parabolic reflector antenna fed by a double-ridged horn (DRH) is presented. The horn and the reflector antenna are simulated at 8 - 12 GHz frequency band which is suitable for radar and communication systems. The designing procedure is explained in steps. A DRH antenna is designed to achieve 8 - 15 dBi gain at the operating frequency band. Following the optimization of the horn, the radius of curvature of the reflector antenna is parameterized. The parabolic reflector is designed in order to increase the gain into 30 - 35 dBi and the results are presented. Simulations are performed with ANSYS HFSS software. © 2015 IEEE.
Description
IEEE Antennas and Propagation Society; The Institute of Electrical and Electronics Engineers
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Q4
Source
IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) -- IEEE Antennas and Propagation Society International Symposium, APS 2015 -- 19 July 2015 through 24 July 2015 -- Vancouver -- 117292
Volume
2015-October
Issue
Start Page
2197
End Page
2198