The 5202 from Ophir RF is a RF Amplifier with Frequency 0.01 to 300 MHz, Gain 55 dB, Gain Flatness ± 2.5 dB max, Output Power 51.76 to 53.98 dBm, Output Power 149.97 to 250.03 W. Tags: Benchtop / Rackmount, Power Amplifier. More details for 5202 can be seen below.