The BZ-1218-130822-202020-BTO from B&Z Technology is a RF Amplifier with Frequency 12 to 18 GHz, Gain 22 to 24 dB, Gain Flatness ±2 dB, Noise Figure 1.1 to 1.3 dB, Output Power 8 to 10 dBm. Tags: Power Amplifier. More details for BZ-1218-130822-202020-BTO can be seen below.