The RPN/085-4340 from CTT Inc is a RF Amplifier with Frequency 7.7 to 8.5 GHz, Gain 40 dB, Gain Flatness ±1 dB, Noise Figure 7 dB, Output Power 43 dBm. Tags: Benchtop / Rackmount, Power Amplifier, Driver Amplifier. More details for RPN/085-4340 can be seen below.