Changing The Default Setting 4
Agilent U1251B/U1252B User’s and Service Guide 97
Setting the DC Filter
This setting is used to filter AC signals in DC measuring
paths. The DC filter is set to “OFF” by default. To enable
this function, set this to “On”.
Figure 4-18 DC filter
• 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.