Data Sheet

SDS2000X-E Series Digital Oscilloscope
WWW.SIGLENT.COM
Measurement
Source All channels, All channels in Zoom, Math, All References, History
Number of Measurements Display 4 measurements at the same time. 5 measurements displayed in statistics table
Measurement Range Screen or Gate region
Measurement Parameters (38 Types)
Vertical (Voltage)
Max Highest value in input waveform
Min Lowest value in input waveform
Pk - Pk Difference between maximum and minimum data values
Ampl Difference between top and base in a bimodal signal, or between max and min in a singal mode signal
Top Value of most probable higher state in a bimodal waveform
Base Value of most probable lower state in a bimodal waveform
Mean Average of all data values
Cmean Average of data values in the rst cycle
Stdev Standard deviation of all data values
Cstd Standard deviation of all data values in the rst cycle
VRMS Root mean square of all data values
Crms Root mean square of all data values in the rst cycle
FOV Overshoot after a falling edge; (base -min)/Amplitude
FPRE Overshoot before a falling edge; (max -top)/Amplitude
ROV Overshoot after a rising edge; (max -top)/Amplitude
RPRE Overshoot before a rising edge; (base -min)/Amplitude
Level@X The voltage value of the trigger point
Horizontal (Time)
Period Time between the middle threshold points of two consecutive, like-polarity edges
Freq Reciprocal of period
+Wid Width measured at 50% level and positive slope
-Wid Width measured at 50% level and negative slope
Rise Time Duration of rising edge from 10-90%
Fall Time Duration of falling edge from 90-10%
Bwid Time from the rst rising edge to the last falling edge, or the rst falling edge to the last rising edge at the 50%
crossing
+Dut Time difference between the 50% threshold of a rising edge to the 50% threshold of the next falling edge of the
pulse
-Dut Time difference between the 50% threshold of a falling edge to the 50% threshold of the next rising edge of the
pulse
Delay Time from the trigger to the rst transition at the 50% crossing
Time@Level
Time from the trigger to each rising edge at the 50% crossing.
When Statistics is Off, it shows the time from the trigger to the last rising edge at the 50% crossing.
When Statistics is On, it shows the Current, Mean, Min, Max, Standard Deviation of time from the trigger to each
rising edge at the 50% crossing in multiple frames (number = Count).
Delay
Phase Phase difference between two edges
FRR Time from the rst rising edge of channel A to the following rst rising edge of channel B
FRF Time from the rst rising edge of channel A to the following rst falling edge of channel B
FFR Time from the rst falling edge of channel A to the following rst rising edge of channel B
FFF Time from the rst falling edge of channel A to the following rst falling edge of channel B
LRR Time from the rst rising edge of channel A to the last rising edge of channel B
LRF Time from the rst rising edge of channel A to the last falling edge of channel B
LFR Time from the rst falling edge of channel A to the last rising edge of channel B
LFF Time from the rst falling edge of channel A to the last falling edge of channel B
Skew Time of source A edge minus time of nearest source B edge