The VZU-6992EC from Communications & Power Industries is a SATCOM Amplifier System with Frequency 13.75 to 14.50 GHz, TWT Power 200 W (53.01 dBm), Flange Power 175W (52.43 dBm), Small Signal Gain 73 to 76 dB, Gain Adjustment Range 0 to 20 dB. Tags: Rack Mount, TWTA. More details for VZU-6992EC can be seen below.