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Enhancement of Gain with Coplanar Concentric Ring Patch Antenna

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Abstract

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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Acknowledgements

This work was supported by the science and engineering research board (SERB), department of science and technology (DST), India, Grant No’s: SB/FTP/ETA-0179/2014, EEQ/2016/000754.

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Correspondence to Kumar Naik Ketavath.

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Ketavath, K.N. Enhancement of Gain with Coplanar Concentric Ring Patch Antenna. Wireless Pers Commun 108, 1447–1457 (2019). https://doi.org/10.1007/s11277-019-06478-9

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