The ADC0408-1 from Quantic MWD is a Down Converter with RF Frequency 4 to 8 GHz, LO Frequency 4 to 8 GHz, IF Frequency DC to 4 GHz, Conversion Gain 5 dB, P1dB 10 dBm (Output). Tags: Module with Connectors. More details for ADC0408-1 can be seen below.