In this paper, the microstrip antenna is studied to replace the parabolic antenna in the DBS reception. It is expected that the good picture quality DBS reception will be possible with this antenna irrespective of rain attenuation for the 99.9% time in a monthly average since the C/N ratio f 19dB is proved by the reception experiment of a Koreasat with fabricated antenna. From the results of this paper, it is shown that the electrical characteristics of the microstrip antenna can be improved to the level similar to that of the parabolic antenna. Hence, it is considered that the fabricated microstrip antenna can replace the parabolic antenna in DBS service coverage.