The SX 70/30 from Prana is a RF Amplifier with Frequency 800 MHz to 6 GHz, Gain 48 dB, Gain Flatness ±5 dB, Output Power 42.04 to 46.02 dBm, Output Power 16 to 39.99 W. Tags: Benchtop / Rackmount, Power Amplifier. More details for SX 70/30 can be seen below.