The BZC-18002600-402040-202023 from B&Z Technology is a RF Amplifier with Frequency 18 to 26 GHz, Gain 40 to 42 dB, Gain Flatness ±2 dB, Noise Figure 3.5 to 4 dB, Output Power 20 to 22 dBm. Tags: Power Amplifier. More details for BZC-18002600-402040-202023 can be seen below.