The BZT-18003100-300824-202020 from B&Z Technology is a RF Amplifier with Frequency 18 to 31 GHz, Gain 24 to 25 dB, Gain Flatness ±2 dB, Noise Figure 3 to 3.3 dB, Output Power 8 to 10 dBm. Tags: Power Amplifier. More details for BZT-18003100-300824-202020 can be seen below.