The BZ3-02200230-070840-051515 from B&Z Technology is a RF Amplifier with Frequency 2.2 to 2.3 GHz, Gain 40 to 44 dB, Gain Flatness ±0.5 dB, Noise Figure 0.9 to 1 dB, Output Power 10 to 11 dBm. Tags: Low Noise Amplifier. More details for BZ3-02200230-070840-051515 can be seen below.