The BZW-17801930-131038-101315 from B&Z Technology is a RF Amplifier with Frequency 17.8 to 19.3 GHz, Gain 38 dB, Gain Flatness ±1 to 2 dB (TX), ±1.5 to 2 dB (RX), Noise Figure 1.3 dB, Output Power 10 dBm. Tags: Low Noise Amplifier. More details for BZW-17801930-131038-101315 can be seen below.