The BZ-01000200-061048-102020 from B&Z Technology is a RF Amplifier with Frequency 1 to 20 GHz, Gain 48 to 50 dB, Gain Flatness ±1 dB, Noise Figure 0.5 to 0.6 dB, Output Power 10 to 12 dBm. Tags: Low Noise Amplifier. More details for BZ-01000200-061048-102020 can be seen below.