The BZ-07300850-35200812-072020 from B&Z Technology is a RF Amplifier with Frequency 7.3 to 8.5 GHz, Gain 8 to 18 dB, Gain Flatness ±0.7 dB, Noise Figure 2.5 to 3.5 dB, Output Power 18 to 20 dBm. Tags: Power Amplifier. More details for BZ-07300850-35200812-072020 can be seen below.