The CBP02044646R from Cernex Inc is a RF Amplifier with Frequency 2 to 4 GHz, Gain 46 dB, Gain Flatness ±1.5 dB, Noise Figure 10 dB, Output Power 46 dBm. Tags: Benchtop / Rackmount, Power Amplifier, Driver Amplifier. More details for CBP02044646R can be seen below.