The BZT-P021800-282025-202525 from B&Z Technology is a RF Amplifier with Frequency 20 MHz to 18 GHz, Gain 25 to 27 dB, Gain Flatness ±2 dB, Noise Figure 2.5 to 3 dB, Output Power 20 dBm. Tags: Power Amplifier. More details for BZT-P021800-282025-202525 can be seen below.