The BZ-00100300-102030-152220 from B&Z Technology is a RF Amplifier with Frequency 100 MHz to 3 GHz, Gain 30 dB, Gain Flatness ±1.5 dB, Noise Figure 1 dB, Output Power 20 dBm. Tags: Power Amplifier. More details for BZ-00100300-102030-152220 can be seen below.