The CMD171P4 from Qorvo is a RF Amplifier with Frequency 9.5 to 11 GHz, Gain 21 dB, Noise Figure 6.5 dB, Output Power 28.4 to 29 dBm, Output Power 0.69 to 0.79 W. Tags: Surface Mount, Driver Amplifier, Power Amplifier. More details for CMD171P4 can be seen below.