The BZ-29003100-401140-051515 from B&Z Technology is a RF Amplifier with Frequency 29 to 31 GHz, Gain 40 to 42 dB, Gain Flatness ±0.5 dB, Noise Figure 3.5 to 4 dB, Output Power 11 to 13 dBm. Tags: Power Amplifier. More details for BZ-29003100-401140-051515 can be seen below.