The BZY-12001800-200819-172020 from B&Z Technology is a RF Amplifier with Frequency 12 to 18 GHz, Gain 19 to 29 dB, Gain Flatness ±1.7 dB, Noise Figure 1.2 to 20 dB, Output Power 8 to 12 dBm. Tags: Low Noise Amplifier. More details for BZY-12001800-200819-172020 can be seen below.