The BZ3-03100350-091037-051515 from B&Z Technology is a RF Amplifier with Frequency 2.4 to 3.4 GHz, Gain 28 to 30 dB, Gain Flatness ±1 dB, Noise Figure 1 to 2 dB, Output Power 8 to 10 dBm. Tags: Low Noise Amplifier. More details for BZ3-03100350-091037-051515 can be seen below.