The MGA-30316 from Broadcom is a RF Amplifier with Frequency 3.3 to 3.9 GHz, Gain 11 to 14 dB, Noise Figure 2.7 dB, Output Power 27 to 28.5 dBm, Output Power 0.5 to 0.71 W. Tags: Surface Mount, Gain Block, Driver Amplifier. More details for MGA-30316 can be seen below.