The CBPV2U54645R from Cernex Inc is a RF Amplifier with Frequency 20 to 500 MHz, Gain 46 dB, Gain Flatness ±1.5 dB, Noise Figure 10 dB, Output Power 45 dBm. Tags: Benchtop / Rackmount, Power Amplifier, Driver Amplifier. More details for CBPV2U54645R can be seen below.