Digitizer SystemIQ Processor Node SeriesMax # RF Receivers Per NodeMax I/Q Processors Per SystemMax RF Receivers Per SystemReal Sample RateBit widthCoupling Option (1)Sample CLK OptionsRef CLK Options
PicoDigitizer125 Series16232250 MSPS14AC or DCOnboard or ExternalN/A
uDigitizer125 Series16UnlimitedUnlimited250 MSPS14AC or DCOnboard or ExternalN/A
PicoDigitizer250 Series122500 MSPS14AC onlyOnboard or ExternalOnboard or External
PicoDigitizerMI250 Series428500 MSPS14AC or DCOnboard or ExternalOnboard or External
uDigitizerMI250 Series4UnlimitedUnlimited500 MSPS14AC or DCOnboard or ExternalOnboard or External

1 AC-coupled digitizer is highly recommended for these WDxG systems.