Enhancement of Gain with Coplanar Concentric Ring Patch Antenna

In this article, a compact coplanar concentric ring patch (CCRP) antenna is designed to operate at Ku-band applications. Two concentric rings have considered on the radiating patch, this proposed antenna is work at two resonance frequencies 13.9 GHz and 16.25 GHz with 8.39 dBi and 8.23 dBi gain respectively. The E and H planes of proposed CCRP antenna radiation characteristic is presented with measured and simulated results.

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