2*4 Circular &2*2 Rectangular Microstrip Patch Antenna Array of 4.2GHz for Satellite Applications
Keywords:Circular patch antenna array, rectangular array.
Circular micro strip patch antenna array is designed at a frequency of 4.2 GHz. In this paper we are comparing 2x2 rectangular array and 2x4 circular array antenna with 1x4 circular array.2x4 circular array achieves more gain and better radiation pattern and return loss. This band of frequencies more suitable for satellite applications.