The BZT-37004300-431528-182323 from B&Z Technology is a RF Amplifier with Frequency 37 to 43 GHz, Gain 28 to 30 dB, Gain Flatness ±1.8 dB, Noise Figure 3.5 to 4.3 dB, Output Power 15 to 18 dBm. Tags: Power Amplifier. More details for BZT-37004300-431528-182323 can be seen below.