The BZ-25402600-181225-101315 from B&Z Technology is a RF Amplifier with Frequency 25.4 to 26 GHz, Gain 25 to 28 dB, Gain Flatness ±1 dB, Noise Figure 1.6 to 1.8 dB, Output Power 12 to 14 dBm. Tags: Low Noise Amplifier. More details for BZ-25402600-181225-101315 can be seen below.