The BZ-02170265-151050-152020 from B&Z Technology is a RF Amplifier with Frequency 100 MHz to 2.6 GHz, Gain 38 to 40 dB, Gain Flatness ±1.5 dB, Noise Figure 1.3 to 1.5 dB, Output Power 8 to 10 dBm. Tags: Low Noise Amplifier. More details for BZ-02170265-151050-152020 can be seen below.