Antenna type: Ring-focus Description The 6.2m earth station antenna is designed by Xi`an space star Technology (Group) Corporation which can be ensured that have the minimum fifteen years life expectancy. The installation of the subrefector is simple to control. All types of our antennas have fine-adjusting facilities and the Az/El locking device. All steel components as kingpost of antennas are made by hot-dip zinc technology to prevent zinc from volatilization. Website: