Loading ...
Loading ...
Loading ...
RIGOL Chapter 5 To Trigger the Oscilloscope
5-16 MSO8000 User's Guide
1080p/ 50Hz
50
Progressive Scan
1125
1080p/ 30Hz
30
Progressive Scan
1125
1080p/ 25Hz
25
Progressive Scan
1125
1080p/ 24Hz
24
Progressive Scan
1125
1080i/ 60Hz
60
I nterlaced Scan
1125
1080i/ 50Hz
50
I nterlaced Scan
1125
Sync:
Press Sync, then rotate the multifunction knob to select the sync type, and then
press down the knob to select the type. You can also press Sync continuously to
select the sync type or enable the touch screen to tap the desired sync type and
select it.
All Lines: triggers on the f irst line found.
Line: triggers on the specif ied line.
When this sync type is selected, you can specify a line number. Press Line, then
rotate the multifunction knob
or use the pop-up numeric keypad to modify
the line number. The range of the line number is related to the currently selected
video standards. The range is from 1 to 525 (NTSC), 1 to 625 (PAL/ SECAM), 1 to
525 (480p), 1 to 625 (576p), 1 to 750 (720p), and 1 to 1125 (1080p/ 1080i).
Odd: triggers on the rising edge of the f irst ramp pulse in the odd f ield. I t is only
available when the video standard is set to "NTSC", "PAL/ SECAM", or "1080i".
Even: triggers on the rising edge of the f irst ramp pulse in the even f ield. I t is
only available when the video standard is set to "NTSC", "PAL/ SECAM", or
"1080i".
Noise Rejection:
Set the trigger parameter (noise rejection) under this trigger type. For details, refer
to descriptions in "Noise Rejection".
Trigger Mode:
In the trigger control area (Trigger) on the front panel, press Mode to quickly switch
the current trigger mode. For details, refer to descriptions in "Trigger Mode".
Trigger Setting:
Press Noise Reject to set the trigger parameter (noise rejection) under this trigger
type. For details, refer to descriptions in "Noise Rejection".
Trigger Level:
Use Trigger LEVEL to modify the level. For details, refer to descriptions in
"
Trigger LEVEL/ Threshold Level".
Loading ...
Loading ...
Loading ...