The Comtech COMET (Compact Over-the-horizon Mobile Expeditionary Terminal) is the smallest and lightest modular man-packable troposcatter system. With an operational configuration weighing only 50 lbs, the Comtech COMET can be airline checked, automobile transported, and carried into the field. The Comtech COMET is designed for 60 km BLOS links at data rates of 5 to 60 Mbps.