Systematic Evaluation of Square Patch Antenna Performance Based on Permittivity of the Material
People are attracting towards the usage of small and compact antennas in the present day scenario. Small and portable devices are gaining their importance in the communication technology. Patch antennas are one of the most attractive antennas for integrated RF front-end systems due to their compatibility with microwave integrated circuits. To fulfill the demand of integrated RF frontend systems, a design of micro strip patch antenna for 60GHz microwave applications has been introduced. This antenna maintains a maximum gain of 7.91dB for far field region with respect to paraboloidal rectangular aperture antenna. It is actually a coaxial probe fed antenna for impedance matching with 50 ohms coaxial cable.