The BZ-18004000-360840-452525 from B&Z Technology is a RF Amplifier with Frequency 18 to 40 GHz, Gain 40 to 46 dB, Gain Flatness ±4.5 dB, Noise Figure 3.1 to 3.6 dB, Output Power 8 to 9 dBm. Tags: Low Noise Amplifier. More details for BZ-18004000-360840-452525 can be seen below.