The AR2758-10 from Comtech PST is a RF Amplifier with Frequency 20 to 500 MHz, Gain 40 dB, Gain Flatness ±2 dB, Noise Figure 10 dB, Output Power 40 to 41.76 dBm. Tags: Benchtop / Rackmount, Power Amplifier. More details for AR2758-10 can be seen below.