The AG402-89G from Qorvo is a RF Amplifier with Frequency DC to 6 GHz, Gain 15 dB, Noise Figure 3.7 dB, Output Power 17 dBm, Output Power 0.05 W. Tags: Surface Mount, Gain Block, Power Amplifier, Buffer Amplifier, CATV Amplifier. More details for AG402-89G can be seen below.