The BZ-01400220-061334-152020 from B&Z Technology is a RF Amplifier with Frequency 1.4 to 2.2 GHz, Gain 34 to 35 dB, Gain Flatness ±1.5 dB, Noise Figure 0.5 to 0.6 dB, Output Power 13 to 14 dBm. Tags: Power Amplifier. More details for BZ-01400220-061334-152020 can be seen below.