To Setup The Horizontal Time Base - Agilent Technologies 54622A User Manual

MegaZoom Concepts and Oscilloscope Operation

To setup the Horizontal time base

To setup the Horizontal time base
1 Press the Main/Delayed
Trigger
point
Main sweep Delayed
mode sweep mode
The Main/Delayed menu allows you to select the horizontal mode (Main,
Delayed, Roll, or XY), and set the time base vernier and time reference.
Main mode
2 Press the softkey to select Main horizontal mode.
Main
Main horizontal mode is the normal viewing mode for the oscilloscope.When the
oscilloscope is stopped, you can use the Horizontal knobs to pan and zoom the
waveform.
3 Turn the large knob (time/division) in the Horizontal section and notice
the change it makes to the status line.
When the oscilloscope is running in Main mode, use the large Horizontal knob
to change sweep speed and use the small knob (
the oscilloscope is stopped, use these knobs to pan and zoom your waveform.
The time/division knob changes the sweep speed from 5 ns to 50 s in a 1-2-5
step sequence, and the value is displayed in the status line.
4- 10
key in the Horizontal section of the front panel.
Time Sweep
Delay
reference time speed/div
Roll
XY
mode
mode
Trigger Trigger level
source or threshold
Time
Time base
reference
vernier
) to set the delay time. When