The BZU-20004200-101912-232323 from B&Z Technology is a RF Amplifier with Frequency 20 to 42 GHz, Gain 12 dB, Gain Flatness ±2.3 dB, Noise Figure 10 dB, Output Power 19 dBm. Tags: Power Amplifier. More details for BZU-20004200-101912-232323 can be seen below.