Design and Optimization of Log Periodic Toothed Antenna for UWB Applications

The aim of this paper is to design and optimize the performance of log periodic toothed antenna for Ultra Wideband (UWB) Applications. The operating frequency of the antenna is 4-10GHz. The proposed method focuses to optimize the performance of the antenna by achieving the gain of 4.5dB, VSWR This antenna is simulated using ANSOFT-HFSS and the results are presented.