User manual

Trigger
R&S
®
RTB2000
65User Manual 1333.1611.02 ─ 06
Remote command:
CHANnel<m>:THReshold:HYSTeresis on page 273
5.6 Video Trigger
The video or TV trigger is used to analyze analog baseband video signals. You can
trigger on baseband video signals from standard definition and high definition stand-
ards connected to an analog channel input or to the external trigger input.
The instrument triggers on the sync pulses.
First select the standard and the signal polarity, then decide to trigger on lines or fields
and enter the specific settings.
► [Trigger] > "Trigger Type" = "Video"
Figure 5-5: Video trigger menu
Standard
........................................................................................................................65
Signal............................................................................................................................ 66
Mode............................................................................................................................. 66
Line............................................................................................................................... 66
Standard
Selects the color television standard.
You can trigger on various standard-definition television (SDTV) signals:
●
"PAL"
●
"NTSC"
●
"SECAM"
●
"PAL-M"
●
"SDTV 576i" (PAL and SECAM)
Video Trigger