The BZ-01400150-040840-052020 from B&Z Technology is a RF Amplifier with Frequency 1.4 to 1.5 GHz, Gain 40 to 42 dB, Gain Flatness ±0.5 dB, Noise Figure 0.37 to 0.4 dB, Output Power 8 to 10 dBm. Tags: Power Amplifier. More details for BZ-01400150-040840-052020 can be seen below.