The BZT-22002700-400020-202525 from B&Z Technology is a RF Amplifier with Frequency 2.2 to 2.7 GHz, Gain 20 to 22 dB, Gain Flatness ±2 dB, Noise Figure 4 to 4 dB, Output Power 8 dBm. Tags: Power Amplifier. More details for BZT-22002700-400020-202525 can be seen below.