The BZW-20202120-151536-051315 from B&Z Technology is a RF Amplifier with Frequency 20.2 to 21.2 GHz, Gain 36 dB, Gain Flatness ±0.5 dB, Noise Figure 1.5 dB, Output Power 15 dBm. Tags: Low Noise Amplifier. More details for BZW-20202120-151536-051315 can be seen below.