The CBPU8021743P from Cernex Inc is a RF Amplifier with Frequency 800 MHz to 2 GHz, Gain 17 dB, Gain Flatness ±1.5 dB, Output Power 43 dBm, Output Power 19.95 W. Tags: Driver Amplifier, Power Amplifier. More details for CBPU8021743P can be seen below.