The BZ-01000300-091040-202220 from B&Z Technology is a RF Amplifier with Frequency 1 to 30 GHz, Gain 40 to 44 dB, Gain Flatness ±2 dB, Noise Figure 0.5 to 0.9 dB, Output Power 10 to 12 dBm. Tags: Low Noise Amplifier. More details for BZ-01000300-091040-202220 can be seen below.