Design of S-shaped multiband microstrip patch antenna

In this paper S-shaped microstrip patch antenna is designed and analyzed. The aim to design this antenna is to achieve multiband applications which are required in today's scenario. Here S-shaped meandered patch of dimension 50 × 50 mm
²
is analyzed. This design has three working bands centered around 1374 MHz, 2476MHz and 3076 MHz which can be used for multiband application purposes. Design results of VSWR and Return loss S
₁₁
is shown in this paper. Design results are obtained by a HFSS (High Frequency Structure Simulator) which is used for simulating microwave passive components.