71
Example
Sample
Peak Detect
Average (256 times)
4-1-2. Digital Filter
Background
The digital filter function can remove unwanted
components, such as noise, from the desired
signal.
The filtering only functions during continuous
acquisition using either the Sample or Peak detect
mode.
The cut-off frequency range and step resolution of
the digital filter is expressed as a fraction of the
underlying sample rate, as shown below.
Range
Resolution
1% ~ 49% of sample rate, Off
1% of sample rate
Panel Operation 1. Press the
Acquire
key.
Acquire
2. Press
Mode
on the bottom menu.
3. Set the acquisition mode to
Sample or Peak Detect.
