The VBA1000-250S from Vectawave Technology is a RF Amplifier with Frequency 80 MHz to 1 GHz, Gain 56 dB, Gain Flatness ±3 dB, Output Power 51.76 to 53.01 dBm, Output Power 149.97 to 199.99 W. Tags: Benchtop / Rackmount, Power Amplifier. More details for VBA1000-250S can be seen below.