The BZ-01000250-102031-102031-101715 from B&Z Technology is a RF Amplifier with Frequency 1 to 2.5 GHz, Gain 28 to 30 dB, Gain Flatness ±1.5 dB, Noise Figure 0.5 to 0.7 dB, Output Power 10 to 13 dBm. Tags: Low Noise Amplifier, Power Amplifier. More details for BZ-01000250-102031-102031-101715 can be seen below.