The BZ-00501800-321618-152323 from B&Z Technology is a RF Amplifier with Frequency 500 MHz to 18 GHz, Gain 18 to 20 dB, Gain Flatness ±1.5 dB, Noise Figure 2.8 to 3.2 dB, Output Power 16 to 18 dBm. Tags: Power Amplifier. More details for BZ-00501800-321618-152323 can be seen below.