MUOS SATCOM is for secure UHF communications for mobile, tactical ground, sea, and air operations. It can connect around the globe and into the Global Information Grid, as well as into the Defense. HF-VHF-UHF-SATCOMCommunication Solutions. Our integrated, multiband radio solutions provides seamless secure communication across HF, VHF and UHF-SATCOM modes for full Command, Control, Communications, Computers and Intelligence (C4I) situational awareness. No matter the environment, we can ensure rapid sharing of key data within all mobile.