The VBA3100-100 from Vectawave Technology is a RF Amplifier with Frequency 800 MHz to 3.1 GHz, Gain 51 dB, Gain Flatness ±3 dB, Output Power 49.03 to 50.41 dBm, Output Power 79.98 to 109.9 W. Tags: Benchtop / Rackmount, Power Amplifier. More details for VBA3100-100 can be seen below.