Chapter 3 Functions of the Front Panel of RTSA
RIGOL
RSA3000E User Guide
3-11
Table 3-9 Trigger Delay Time
Parameter
Remarks
Default
1 μs
Range
0 μs to 500 ms
Unit
s, ms, μs, ns, ps
Knob Step
trigger delay/100, Min = 1 μs
Left/Right Arrow Key Step
Up/Down Arrow Key Step
at 1-1.5-2-3-5-7.5 step
3.
Power
Sets the trigger level of the IF power trigger. When the signal meets the set
trigger level, a trigger occurs. The IF power level is displayed in the waveform
display area in the form of horizontal lines. When the set value is not within the
waveform display range, the trigger level line is displayed at the top or bottom of
the waveform display area.
Table 3-10 Power
Parameter
Remarks
Default
0 dBm
Range
(-140+level offset) to (30+level
offset)
Knob Step
1 dBm
Left/Right Arrow Key Step
Up/Down Arrow Key Step
at 1-3-10 step
FMT
1.
Delay State
Enables or disables the trigger delay function. After the trigger delay function is
enabled, you can set the trigger delay time.
2.
Delay Time
Sets the time interval during which the instrument waits to start the sweep
operation after the trigger signal that meets the trigger conditions is generated.
You can use the numeric keys, the knob, or arrow keys to modify this parameter;
you can also use the touch screen to modify the parameter.
