Technical data

92 Agilent U1251B/U1252B User’s and Service Guide
4 Changing The Default Setting
Setting the DC Filter
This setting is used to filter AC signal in DC measuring
path. The DC filter is set to “OFF” by default. To enable this
function, set this to “On”.
Figure 4-18 DC filter
Press
NOTE
• When DC filter is enabled, the measurement speed may decrease
during DC voltage measurement.
• During AC or Hz measurement (on primary or secondary display), DC
filter will be automatically disabled.