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OscilloscopesSearch by section D.E.V.I.C.E. services
Real-time sampling is the only way to capture fast, single-shot, transient signals with a digital oscilloscope. Real-time sampling is ideal for signals whose frequency range is less than half the oscilloscope’s maximum sample rate.
Record length matches the memory space subject to the signal registration in a digital oscilloscope.
Ratio of the pulse length to its period.
The time period for which the pulse level changes starting from the low reference value (usually 10%) up to the top reference value (usually 90%).
A type of automatic measurements. Means the ratio of U shoot at the top in percent to amplitude (A) on the rising edge.
A type of automatic measurements. Means the ratio of U shoot at the bottom in percent to amplitude (A) on the rising edge.
Runt trigger is pulse amplitude triggering which crosses the first threshold level but doesn’t cross the second threshold level before the recross of the first one. Positive and negative pulse triggering is possible.
The sampling rate, sample rate, or sampling frequency defines the number of samples per unit of time (usually seconds) taken from a continuous signal to make a discrete signal.
Sampling time is a time period between the adjacent samples in the time scale. In analog-digital converters which work in real time sampling interval is the sampling rate inverse value. In analog-digital converters which work in the equivalent time the time period between the adjacent samples is determined by the equivalent time, not the real one.
Setup time is minimal time for the data set and stability before the appearance of the clock pulse rising edge.
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