High Powered Satcom Amp 3RU Rack Mountable (Front block only version) This Block model is a basic representation of a 3RU 12 Bay Rack Mount High Powered Amplifier used in Antenna system racks. All measurements are based on block standard sizing for systems integration design. Height = 133.35 (3RU) x Width = 485 x Depth = 758mm Ideal for 2d multi axis layouts and technical specification.