Keysight Technologies N8262A P Series, Руководство пользователя

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Using P-Series Power Sensor 3
Keysight N8262A User’s Guide 115
Markers When is selected, Markers
1
and
2
indicate the start and end
points of the selected measurement gate. Clicking toggles between the
two markers, the highlighted marker is the currently active marker. Use the
and softkeys to move the markers left or right across the display.
The tables on the lower left of the screen show the time (
Time:
) and the
instantaneous power level (
Pow:
) of the markers at their configured points. The
table highlighted with the green border represents the active marker, also
highlighted in green. A negative time value indicates a measurement before the
trigger point. (See Figure 3-4 ).
Figure 3-5 Trace display with trigger delay menu
TgDel
When is selected you can adjust the trigger delay. The display
changes to remove the gate markers and displays the trigger marker(s). The
indicates when the trigger event occurs, whilst shows the delayed trigger
point. When the two points coincide, only the trigger is shown.
Mrks
Marker
NOTE
Gate timing parameters are all related to your chosen trigger point. This may be
different from the timing of the triggering event if you have configured a trigger
delay.
Trigger Delay Value
TgDel