The NBB-310 from Qorvo is a RF Amplifier with Frequency DC to 12 GHz, Gain 12.5 dB, Noise Figure 4.9 dB, Output Power 15 dBm, Output Power 0.03 W. Tags: Surface Mount, Power Amplifier, Gain Block, Driver Amplifier. More details for NBB-310 can be seen below.