Abstract
A compact bow-tie patch antenna with concentric ring slots on the ground plane is designed for wireless communications in this paper. A wide impedance bandwidth of 17.5% between 7.35 and 8.6 GHz frequency is observed of proposed antenna. The gain is attained at 7.43 GHz is 4.47 dB and 8.25 GHz is 4.88 dB for the dual bands. The reflection coefficient is − 20 dB and − 43 dB respectively frequency bands. The radiation patterns are found for E-plane and H-plane. A good agreement is shows between simulated and measured values of the proposed antenna. The proposed antenna to be used at 5G applications.
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Funding
This work was supported by the Science and Engineering Research Board (SERB), DST, India, Grant no’s: SB/FTP/ETA-0179/2104, EEQ/2016/000754.
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Naik, K.K., Palla, R., Sandhya Rani, S. et al. Design of Compact Bow-Tie Patch Antenna with Defected Concentric Rings on Ground for Wireless Communications. Wireless Pers Commun 127, 2891–2903 (2022). https://doi.org/10.1007/s11277-022-09902-9
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DOI: https://doi.org/10.1007/s11277-022-09902-9