User Manual

RIGOL 4 To Set the Sample System
MSO4000/DS4000 User’s Guide
4-10
Antialiasing
At slower sweep speeds, the sample rate is reduced and a dedicated display
algorithm is used to minimize the possibility of aliasing.
Press Acquire  Anti_aliasing to enable or disable the antialiasing function. By
default, antialiasing is disabled. The displayed waveforms will be more susceptible to
aliasing when this function is disabled.