The BZ-18002650-181038-202323 from B&Z Technology is a RF Amplifier with Frequency 18 to 26.5 GHz, Gain 38 to 40 dB, Gain Flatness ±2 dB, Noise Figure 1.5 to 1.8 dB, Output Power 10 to 14 dBm. Tags: Low Noise Amplifier. More details for BZ-18002650-181038-202323 can be seen below.