![]() ![]() A partial ground is maintained with slot at centre. Triangular fractal slots are made inside the circular disc to make it miniaturized. A circular ring slot is made on the leaf shaped radiator, in a way that a circular disc is loaded at centre. Using a leaf shape, it is possible to increase the perimeter of a design and thus reduce the overall dimensions of the antenna. A microstrip patch antennas is designed with leaf shape radiating element. The findings were then compared to the experimental results, which were found to be in strong agreement.Ī wideband deltoid leaf fractal antenna is proposed for 5.8 GHz commonly used in industrial scientific and medical (ISM) and wireless local area networks (WLAN) applications. ![]() Utilizing CST MWS, the performance of the suggested Sierpinski hexagonal-shaped fractal antenna was achieved. The investigated antenna exhibited good gain with almost omnidirectional radiation patterns. These frequency ranges are compatible with a variety of wireless technologies, including WLAN, WiMAX, ISM, LTE, RFID, Bluetooth, 5G spectrum band, C-band, and X-band. According to the measurements, the designed antenna resonates throughout the frequency ranges of 2.19-4.43 GHz, 4.8-7.76 GHz, and 8.04-11.32 GHz. ![]() The investigated antenna has a small footprint of 0.19λ0 × 0.24 λ0 × 0.0128 λ0 and improved bandwidth and gain. The fractal manufactured antenna developed has a Sierpinski hexagonal-shaped radiating element and a partial ground plane loaded with three rectangular stubs and three rectangular slits. This paper introduces a new tri-wideband fractal antenna for use in wireless communication applications. ![]()
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