The BZY-37004300-451520-182323 from B&Z Technology is a RF Amplifier with Frequency 37 to 43 GHz, Gain 20 to 21 dB, Gain Flatness ±1.8 dB, Noise Figure 3.8 to 4.5 dB, Output Power 15 to 18 dBm. Tags: Power Amplifier. More details for BZY-37004300-451520-182323 can be seen below.