The BZR-02201200-151540-152020 from B&Z Technology is a RF Amplifier with Frequency 2.2 to 12 GHz, Gain 40 to 45 dB, Gain Flatness ±1.5 dB, Noise Figure 1.4 to 1.5 dB, Output Power 13 to 15 dBm. Tags: Power Amplifier. More details for BZR-02201200-151540-152020 can be seen below.