Rigol RSA3000 Series User Manual

Chapter 2 Functions of the Front Panel of GPSA RIGOL
RSA3000 User Guide 2-23
Trig Delay
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, and the arrow keys on the front panel to modify this
parameter; also you can modify it on the touchscreen. For details, refer to
descriptions in "Parameter Setting".
Table 2-18 Trigger Delay
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
Trigger Level
Sets the trigger level in video trigger. At this time, the trigger level line and the
trigger level value are displayed on the screen.
Remarks:
⚫ When the video trigger signal is not within the display range, the trigger level
line is displayed at the top or bottom of the waveform display area.
⚫ You can use the numeric keys, the knob, and the arrow keys on the front panel
to modify this parameter; also you can modify it on the touchscreen. For details,
refer to descriptions in "Parameter Setting".
Table 2-19 Trigger Level
Parameter
Remarks
Default
-25 dBm
Range
-140 dBm to +30 dBm
Unit
[1]
dBm
Knob Step
1 dBm
Left/Right Arrow Key Step
Up/Down Arrow Key Step
10 dBm
Note
[1]
: It is related to the specified unit of Y-axis.
Trigger Holdoff Switch
Turns on or off the trigger holdoff function.

Rigol RSA3000 Series Specifications

General

Brand	Rigol
Model	RSA3000 Series
Category	Measuring Instruments
Language	English