The BZT-27003000-451025-152020 from B&Z Technology is a RF Amplifier with Frequency 27 to 30 GHz, Gain 25 to 25 dB, Gain Flatness ±1.5 dB, Noise Figure 3.3 to 4.5 dB, Output Power 10 dBm. Tags: Power Amplifier. More details for BZT-27003000-451025-152020 can be seen below.