The BZP518GB1 from B&Z Technology is a RF Amplifier with Frequency 500 MHz to 18 GHz, Gain 17 to 19 dB, Gain Flatness ±1.5 dB, Noise Figure 3.3 to 3.5 dB, Output Power 15 to 17 dBm. Tags: Power Amplifier. More details for BZP518GB1 can be seen below.