Loading ...
Loading ...
Loading ...
SDS6000L User Manual
70 i n t . s i g l e n t . c o m
Normal mode
Peak mode
Average:
The oscilloscope accumulates multiple waveform frames and calculates the average as the
result. If a stable trigger is available, the resulting average has a random noise component lower than
that of a single-shot record. The more frames that are accumulated, the lower the noise is. For the
SDS6000L, average processing is implemented by the hardware engine, so it can still maintain a high
waveform update rate when the acquisition mode is set to average.
Normal mode
Average mode
（
32
）
Note:
Average acquisition is only valid for periodic signals, and it is important
to ensure that the waveform is triggering stably when using average mode.
ERES:
In this mode, the oscilloscope digitally filters the sampling points, which can reduce the
broadband random noise on the input signal and improve the signal-to-noise ratio, to improve the
effective resolution (ENOB) of the oscilloscope. The ERES processing of the SDS6000L is realized by
the hardware engine, so it can still maintain a high waveform refresh rate when ERES is turned on.
Loading ...
Loading ...
Loading ...