The BZ-00502200-321515-202222 from B&Z Technology is a RF Amplifier with Frequency 500 MHz to 22 GHz, Gain 15 to 17 dB, Gain Flatness ±2 dB, Noise Figure 3 to 3.2 dB, Output Power 15 to 16 dBm. Tags: Power Amplifier. More details for BZ-00502200-321515-202222 can be seen below.