Author:
Bhakkiyalakshmi R,Vasanthi M S
Abstract
Abstract
In this paper, a multiband concentric circular ring antenna that works at six frequency bands with wide bandwidth is presented. The proposed antenna contains four circular rings to provide multiband operation and a partial ground plane to increase the multiband frequency bandwidths. The designed antenna is compact in structure, having a dimension of 30x30mm2. The proposed antenna can serve six bands of frequencies, including 2.98-3.61GHz, 4.15-7.02GHz, 8.08-9.06GHz, 10.50-11.59GHz, 13.3-14.94GHz, and 15.4616.65GHz. The antenna achieved a peak gain of 4dB and radiation efficiency of 172%.
Subject
General Physics and Astronomy
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1. Compact Dual Band circular Hexa fractal Antenna;2022 Second International Conference on Advances in Electrical, Computing, Communication and Sustainable Technologies (ICAECT);2022-04-21