Minex Engineering Corp. Home Page [Products] [Services] [Projects] [Facilities] [Contact] Since 1989 Minex Engineering has Specialized in radio telescope and satellite dish design and fabrication. Minex has experience with antenna structures, reflectors, support systems, full motion mounts, precision drives and wide band feeds from 0.5 to 18 GHz. 2010 ATA Fabrication Staff 2010 Aerial View of Facility ATA 6m Antenna. (1 of 42 Antennas) The largest project for Minex to date.