8 Trigger
8.1 Trigger
Entire Frame mode in PAL-N; if NTSC-M is selected, the line number is clipped to
525. Or, if line 313 is selected in Field 1 mode in PAL-N and NTSC-M is selected, the
line number is clipped to 263. Changing back to the PAL-N standard will leave the
line number at 263.
Remote Command
:TRIGger[:SEQuence]:TV:STANdard MNTSc | JNTSc | NTSC443 | MPAL | BPAL |
NPAL | CPAL | PAL60 | LSEC
:TRIGger[:SEQuence]:TV:STANdard?
Example Sets NTSC-M
:TRIG:TV:STAN MNTS
Queries Standard
:TRIG:TV:STAN?
Dependencies Only available in the Swept SA measurement
Only appears when TV is selected as the Trigger Source
Preset
MNTS
State Saved Saved in instrument state
Range
MNTSc|JNTSc|NTSC443|MPAL|BPAL|NPAL|CPAL|PAL60|LSEC
8.1.16 Trigger Center Frequency
Sets the center frequency to be used by the auxiliary receiver for the Auxiliary
Channel I/Q Magnitude trigger.
Remote Command
:TRIGger[:SEQuence]:AIQMag:CENTer <freq>
:TRIGger[:SEQuence]:AIQMag:CENTer?
Example
:TRIG:AIQM:CENT 10 MHz
Notes Trigger CF + 1/2 Trigger BW < Max
Trigger CF - 1/2 Trigger BW > Min
Dependencies Only appears when Aux Channel I/Q Mag is selected as the Trigger Source
Preset 0 Hz
State Saved Saved in instrument state
Range -40 MHz to 40 MHz
Min -40 MHz
Max 40 MHz
8.1.17 Trigger BW
Sets the information bandwidth used by the auxiliary receiver for the Auxiliary
Channel I/Q Magnitude trigger.
Spectrum Analyzer Mode User's &Programmer's Reference 2676
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