Modified Sierpinski Carpet Fractal Antenna for 4G Handheld Set
Fractal was first defined by a researcher in 1975 as a way of classifying structures whose dimensions were not whole numbers. This paper describes the design and fabrication of modified Sierpinski carpet fractal antenna. The investigation took place between ranges of 1GHz to 10GHz. This modified Sierpinski carpet fractal antenna is capable to resonate at multiband frequencies. The proposed antenna resonates at frequencies 2.13GHz, 4.81GHz, 6.82GHz and 7.45GHz with overall bandwidth of 378.8MHz at second iteration and with size reduction of 15.92%. The stimulation process is done on HFSS.