The BZR-02200230-042135660-051315 from B&Z Technology is a RF Amplifier with Frequency 2.2 to 2.3 GHz, Gain 56 to 55 dB, Gain Flatness ±0.5 dB, Noise Figure 0.4 to 0.42 dB, Output Power 10 to 13 dBm. Tags: Power Amplifier. More details for BZR-02200230-042135660-051315 can be seen below.