The BZ-1119-15101519-101315 from B&Z Technology is a RF Amplifier with Frequency 11 to 19 GHz, Gain 15 to 18 dB, Gain Flatness ±1 dB, Noise Figure 1.5 to 1.6 dB, Output Power 9 to 10 dBm. Tags: Power Amplifier. More details for BZ-1119-15101519-101315 can be seen below.