The BGU7045 from NXP Semiconductors is a RF Amplifier with Frequency 40 to 1000 MHz, Gain -2 dB(Bypass) / 14 dB(Power Gain), Power Gain 14 dB, Noise Figure 2.5 to 2.8 dB, P1dB 13 dBm. Tags: Surface Mount, Low Noise Amplifier. More details for BGU7045 can be seen below.