Design and Analysis of E-Slot Microstrip Antenna

In this paper, E-slot microstrip antenna is explored to obtain multi-band resonance.The proposed design shows three resonance frequencies which pivot on the structure of E-slot in the radiating patch. The frequency range of the proposed antenna is between 4-9 GHz. The operating bands are at 4.7, 5.7, 8.4 GHz and is suitable for S, C and X bands. The results are analysed on HFSS simulator.