The BZ-02001800-300817-182323 from B&Z Technology is a RF Amplifier with Frequency 2 to 18 GHz, Gain 17 to 20 dB, Gain Flatness ±1.8 dB, Noise Figure 2.5 to 3 dB, Output Power 8 to 10 dBm. More details for BZ-02001800-300817-182323 can be seen below.