The AMP4009 from Exodus Advanced Communications is a RF Amplifier with Frequency 2 to 3 GHz, Gain 40 dB, Gain Flatness ± 2 dB, Input Power 8 dBm, Input Power 0.006 W. Tags: Benchtop / Rackmount, Power Amplifier. More details for AMP4009 can be seen below.