**4. Conclusions**

This study aims to design a bi-ellipse Microstripline Antenna Array consisting of more optimal characteristics parameters. The empirical formula and numeric analysis were optimally applied to the satellite communication system in relation to the antenna's characteristics. The analysis result showed that a 8x2 array bi-ellipse microstripline antenna parameter obtained, comprises of 1.06 VSWR, 0.02 Reflection Coefficient, and 30.00 dB Return Loss. Also, a 8x4 array, consists of 1.09 VSWR, 0.04 Reflection Coefficient, and 27.06 dB Return Loss. These two simulations and measurement are compared to design a *bi-ellipse* Microstripline Antenna Array with more optimal characteristics parameters that are fabricated and applied to obtain a better satellite communication system.
