Performance analysis of Rotated Square Sierpinski Gasket (RSSG) fractal antenna for wireless communication

Here, a neoteric Fractal Microstrip patch antenna (MSA) has been proposed using Rotated Square Sierpinski Gasket (RSSG) structure. The key contribution of this article is to design a reduced size of MSA using modified Sierpinski gasket structure and to achieve multiband applications. The parametric performance of RSSG fractal antenna has been completed using HFSS simulation software. The antenna resonates at different frequencies at 6.95 GHz, 15.77 GHz, 18.24 GHz, 20.91 GHz and 25.63 GHz bands, respectively. The multiband behavior of the designed antenna is obtained which works well for C-band, Ku- band, and K-band Application. The simulated result shows that the proposed technique outperforms conventional approaches significantly.