The BZR-18004000-330834-252525 from B&Z Technology is a RF Amplifier with Frequency 18 to 40 GHz, Gain 34 to 37 dB, Gain Flatness ±2.5 dB, Noise Figure 2.8 to 3.3 dB, Output Power 8 to 10 dBm. Tags: Low Noise Amplifier. More details for BZR-18004000-330834-252525 can be seen below.