The AGX/0318-4242 from CTT Inc is a RF Amplifier with Frequency 3 to 18 GHz, Gain 42 dB, Gain Flatness ±3.5 dB, Noise Figure 7 dB, Saturated Power 41 to 42 dBm. Tags: Power Amplifier, Driver Amplifier. More details for AGX/0318-4242 can be seen below.