The AGX/0218-3942 from CTT Inc is a RF Amplifier with Frequency 2 to 18 GHz, Gain 42 dB, Gain Flatness ±3 dB, Noise Figure 7 dB, Saturated Power 38.5 to 39 dBm. Tags: Power Amplifier, Driver Amplifier. More details for AGX/0218-3942 can be seen below.