High bandwidth oscilloscope

In general, the subject matter described in this disclosure can be embodied in an electronic instrument for signal acquisition. The instrument includes a user-selectable button to activate a switch and change a first digitizer from connecting to a first input to connecting to a second input, resulti...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Pupalaikis, Peter J, Graef, David C
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:In general, the subject matter described in this disclosure can be embodied in an electronic instrument for signal acquisition. The instrument includes a user-selectable button to activate a switch and change a first digitizer from connecting to a first input to connecting to a second input, resulting in an input signal being provided to both the first digitizer and a second digitizer. The instrument includes a combiner to combine an output of the first digitizer and an output of the second digitizer, when the input signal is provided to both the first digitizer and the second digitizer, to generate an output signal that has been digitized using the first digitizer and the second digitizer, the output signal having a bandwidth that exceeds the first bandwidth of the first digitizer and that exceeds the second bandwidth of the second digitizer.