The NLB-300 from Qorvo is a RF Amplifier with Frequency DC to 10 GHz, Gain 13.5 dB, Noise Figure 4.9 dB, Output Power 11.1 dBm, Output Power 0.01 W. Tags: Surface Mount, Power Amplifier, Gain Block, Driver Amplifier. More details for NLB-300 can be seen below.