The BZY-00500200-081028-102020 from B&Z Technology is a RF Amplifier with Frequency 500 MHz to 2 GHz, Gain 32 to 40 dB, Gain Flatness ±1 dB, Noise Figure 1.2 to 1.4 dB, Output Power 25 to 26 dBm. Tags: Low Noise Amplifier. More details for BZY-00500200-081028-102020 can be seen below.