The CBPU1U55047 from Cernex Inc is a RF Amplifier with Frequency 100 to 500 MHz, Gain 50 dB, Gain Flatness ±1.50 dB, Output Power 47.5 dBm, Output Power 56.23 W. Tags: Driver Amplifier, Power Amplifier. More details for CBPU1U55047 can be seen below.