The BZ-04400600-0750830-102020 from B&Z Technology is a RF Amplifier with Frequency 4.4 to 6 GHz, Gain 30 to 32 dB, Gain Flatness ±1 dB, Noise Figure 0.65 to 0.75 dB, Output Power 8 to 10 dBm. Tags: Power Amplifier. More details for BZ-04400600-0750830-102020 can be seen below.