The BGU6101 from NXP Semiconductors is a RF Amplifier with Frequency 0.1 to 3.5 GHz, Gain 10.5 to 26.5 dB, Noise Figure 0.8 to 2.4 dB, Output Power -13.5 to 3.5 dBm, Output Power 0.00004 to 0.0022 W. Tags: Surface Mount, Low Noise Amplifier. More details for BGU6101 can be seen below.