The BZ-25502700-211050-071313 from B&Z Technology is a RF Amplifier with Frequency 25.5 to 27 GHz, Gain 50 to 52 dB, Gain Flatness ±0.7 dB, Noise Figure 2 to 2.1 dB, Output Power 10 to 12 dBm. Tags: Power Amplifier. More details for BZ-25502700-211050-071313 can be seen below.