International Journal of Advanced Research in Computer Engineering & Technology
Low-cost, low profile, small volumes of microstrip antenna has made their presence in real world application. A low-cost multiband Printed-Circuit-Board (PCB) antenna that employs Koch fractal geometry will be studied. The proposed antenna will be simulated using the finite-element method for three different dielectric materials and the return loss is measured for each case. The antenna can cover the bands of several applications including 3G, Wi-Fi, WiMAX as well as a portion of the UWB range. In this paper, the authors have 3 iteration of the Koch geometry with each geometry do have their own result.