The BZ-02002650-391330-252020 from B&Z Technology is a RF Amplifier with Frequency 100 MHz to 26.5 GHz, Gain 30 dB, Gain Flatness ±2.5 dB, Noise Figure 3.9 dB, Output Power 13 dBm. Tags: Low Noise Amplifier. More details for BZ-02002650-391330-252020 can be seen below.