The APN318 from Northrop Grumman Corporation is a RF Amplifier with Frequency 47.2 to 51.4 GHz, Gain 15 to 18 dB (Linear), Saturated Power 0.01 to 0.016W, Input Return Loss 10 to 12 dB, Supply Voltage 20 to 28 V. Tags: Die, Power Amplifier, Driver Amplifier. More details for APN318 can be seen below.