The K3D from Communications & Power Industries is a SATCOM Amplifier System with Frequency 17.3 to 18.1 GHz, Klystron Power 1.7 to 2.4 kW (62.3 to 63.8 dBm), Small Signal Gain 75 dB, Power 62.2 to 63.7 dBm, Power 1659.59 to 2344.23 W. Tags: Rack Mount, Klystron. More details for K3D can be seen below.