The AMP4056P from Exodus Advanced Communications is a RF Amplifier with Frequency 950 MHz to 12.5 GHz, Gain 65 dB, Power Gain 65 dB, Gain Flatness 2 dB, Pulse Power 64.7 to 66.02 dBm. Tags: Benchtop / Rackmount, Power Amplifier. More details for AMP4056P can be seen below.