Single/Continuous/Restart - Keysight N9912A User Manual

 Then
 Then
 Enter a value using the numeric keypad, the ▲|▼ arrows, or the rotary knob.
 Then select a multiplier key or press Enter. Learn about multiplier abbreviations
Trigger Level
Used with Video triggering, an incoming signal with this amplitude or higher (for
positive slope) will initiate a sweep. The Units depend on the Scale Type setting:
(Log or Linear). Learn more on page 72.
The Video Trigger Level is a time domain (Zero Span) signal level comparison.
Therefore, the sweep will trigger close to the displayed level in Zero Span
measurements. In frequency span measurements, processing can cause broadband
signal energy to display at lower power levels than the originating time domain
signal. Therefore, you may need to set the trigger level higher than the displayed
level.
 Press Sweep 3
 Then
 Then
 Enter a value using the numeric keypad, the ▲|▼ arrows, or the rotary knob.
 Then select a multiplier key or press Enter. Learn about multiplier abbreviations
Auto Trigger Time
If an External or Video trigger signal is not received before the specified Auto Trig
Time, a sweep will occur automatically.
Enter 0 to set Auto Trigger OFF. When Auto Trigger is OFF, the FieldFox does NOT
sweep unless a valid External or Video trigger signal is received.
 Press Sweep 3
 Then
 Then
 Enter a Auto Trig Time using the numeric keypad.
 Then select a multiplier key. Learn about multiplier abbreviations on page 19.
Single / Continuous / Restart
NOTE The following behavior is unique to SA Mode.
This setting determines whether the FieldFox measures continuously or only once
each time the
conserve battery power or to allow you to save or analyze a specific trace.
How to set Single, Continuous, or Restart
 Press Sweep 3.
 Then choose one of the following:
86
Trigger Settings
Trig Delay
on page 19.
Trigger Settings
Trig Level
on page 19.
Trigger Settings
AutoTrig Time [current setting]
or Run / Hold +/- button is pressed. Use Hold / Single or to
Single
Continuous
o
FieldFox User's Guide