International Journal of Scientific and Research Publication (IJSRP)
With the advancements in optical and satellite communications for high speed long range data transmissions, serrated antennas plays a vital role. In this paper, the authors have designed a edge serrated microstrip patch antenna used for these applications has been modeled on FR4 substrate as a dielectric medium which has a relative permittivity value of 4.4. The proposed antenna was resonating at two different frequencies in L & S band microwave frequency ranges. This antenna was fed with coaxial feeding and was designed in a software HFSS (High Frequency Structural Simulator).