The BZY-00500300-151930-152020 from B&Z Technology is a RF Amplifier with Frequency 700 MHz to 3 GHz, Gain 24 to 30 dB, Gain Flatness ±1.5 dB, Noise Figure 0.8 to 1.5 dB, Output Power 10 to 12 dBm. Tags: Low Noise Amplifier. More details for BZY-00500300-151930-152020 can be seen below.