Distribution amplifier is the most versatile video amplifier, offering outstanding performance. The input is high impedance loop through in the 1 x 8 mode of operation. In the dual 1 x 4 mode, the input is terminated internally. The dual mode of operation provides four outputs of each of the two inputs. The versatility of the amplifier is illustrated by its choice of operation. Several unique features are standard with this stand-alone video DA. It has a video bandwidth of 20MHz, making it a very useful device for any application. A fuse on the front panel provides easy replacement. It is a self contained video DA with an on board power supply that draws only 4W. Three units can be mounted in a 1RU frame.