The BZ-00100300-131044-152020 from B&Z Technology is a RF Amplifier with Frequency 100 MHz to 3 GHz, Gain 35 to 37 dB, Gain Flatness ±1.5 dB, Noise Figure 0.7 to 0.8 dB, Output Power 8 to 10 dBm. Tags: Low Noise Amplifier. More details for BZ-00100300-131044-152020 can be seen below.