The BZ-02000800-111026-132020 from B&Z Technology is a RF Amplifier with Frequency 2 to 8 GHz, Gain 26 to 28 dB, Gain Flatness ±1.3 dB, Noise Figure 1 to 1.1 dB, Output Power 10 to 12 dBm. More details for BZ-02000800-111026-132020 can be seen below.