The BZ-07752120-252038-152020 from B&Z Technology is a RF Amplifier with Frequency 7.75 to 21.2 GHz, Gain 38 to 39 dB, Gain Flatness ±1.5 dB, Noise Figure 2 to 2.5 dB, Output Power 20 to 22 dBm. Tags: Power Amplifier. More details for BZ-07752120-252038-152020 can be seen below.