The BZ-00502000-501516-202525 from B&Z Technology is a RF Amplifier with Frequency 500 MHz to 20 GHz, Gain 16 to 18 dB, Gain Flatness ±2 dB, Noise Figure 4 to 5 dB, Output Power 15 to 16 dBm. Tags: Power Amplifier. More details for BZ-00502000-501516-202525 can be seen below.