Oper.Pwr.Rqmts: dc; -28 v; 225 watts; physical dims & wgt: lr (electronics asy) : 6.4 in. X 16.0 in. X 20.3 in; 22.0 lbs; receiver antenna: 1.3 in. X 4.5 in. X 3.5 in; 0.36 lbs; this data link subsystem is a low pwr transmitter and anti-jam receiver designed for airbourne use and installation in small or large vehicles; it receives, commands and transmits video as well as sensor and aircraft status data supplied to it