The BZ-05507000-071027-151518 from B&Z Technology is a RF Amplifier with Frequency 5.5 to 7 GHz, Gain 27 to 28 dB, Gain Flatness ±1.5 dB, Noise Figure 0.6 to 0.7 dB, Output Power 10 to 12 dBm. Tags: Power Amplifier. More details for BZ-05507000-071027-151518 can be seen below.