The SGC6289Z from Qorvo is a RF Amplifier with Frequency 50 MHz to 3.5 GHz, Gain 13.5 dB, Noise Figure 3.3 dB, Output Power 19.2 dBm, Output Power 0.08 W. Tags: Surface Mount, Power Amplifier, Driver Amplifier, Gain Block. More details for SGC6289Z can be seen below.