CPW-Fed compact multiband Sierpinski triangle antenna

Abstract

A small size and multiband behavior in the shape of Sierpinski triangle fractal is presented in this paper. The model is applied to predict the behavior of the fractal antenna when the flare angle and height of the antenna is changed. The simulated at ≥ −10 dB reflection bandwidth of the multiband frequencies for band 1, band 2, and band 3 are presented in this paper. The radiation characteristics, E M characteristics, gain and directivity are also presented and discussed.