The BZ-01700240-051340-101515 from B&Z Technology is a RF Amplifier with Frequency 1.7 to 2.4 GHz, Gain 40 to 43 dB, Gain Flatness ±1 dB, Noise Figure 0.6 to 0.7 dB, Output Power 13 to 15 dBm. Tags: Low Noise Amplifier. More details for BZ-01700240-051340-101515 can be seen below.