The BZT-00500600-200834-152020 from B&Z Technology is a RF Amplifier with Frequency 500 MHz to 6 GHz, Gain 28 to 29 dB, Gain Flatness ±1.5 dB, Noise Figure 1.3 to 1.5 dB, Output Power 15 to 17 dBm. Tags: Low Noise Amplifier. More details for BZT-00500600-200834-152020 can be seen below.