The ATOMSKU020E1I from Norsat is a SATCOM Amplifier System with Frequency 13.75 to 14.5 GHz, Saturated Power 25.12 W, P1dB 20 W, Small Signal Gain 60 dB (Linear Gain), DC Voltage 18 to 56 V. Tags: System, SSPA. More details for ATOMSKU020E1I can be seen below.