The 8000-051 from ETS-Lindgren is a RF Amplifier with Frequency 800 MHz to 3.1 GHz, Gain 46 dB, Gain Flatness ±2 dB, Output Power 43.01 to 43.62 dBm, Output Power 20 to 23.01 W. Tags: Benchtop / Rackmount, Power Amplifier. More details for 8000-051 can be seen below.