Agilent Technologies Signal Analyzer N9030a - Manual (Page 1416)

6 RLC Swept SA Measurement Front-Panel & SCPI Reference
Trigger
Remote Command :TRIGger[:SEQuence]:RFBurst:SLOPe POSitive|NEGative
:TRIGger[:SEQuence]:RFBurst:SLOPe?
Example TRIG:RFB:SLOP NEG
Couplings This same slope is used in the RF Burst selection for the trigger source in the Trigger menu and
for the period timer sync source (in the Trigger menu and in the Gate Source menu).
Preset POSitive
State Saved Saved in instrument state
Backwards
Compatibility SCPI :TRIGger[:SEQuence]:FRAMe:RFBurst:SLOPe
Backwards Compatibility
Notes The legacy :TRIGger[:SEQuence]:SLOPe command affects the slopes for the VID, LINE, EXT1,
EXT2, and RFB triggers.
Initial S/W Revision Prior to A.02.00
Trig Delay
Controls a time delay during which the analyzer will wait to begin a sweep after meeting the
trigger criteria. You can use negative delay to pre-trigger the instrument in time domain or FFT,
but not in swept spans.
Key Path Trigger, RF Burst
Remote Command :TRIGger[:SEQuence]:RFBurst:DELay
:TRIGger[:SEQuence]:RFBurst:DELay?
:TRIGger[:SEQuence]:RFBurst:DELay:STATe OFF|ON|0|1
:TRIGger[:SEQuence]:RFBurst:DELay:STATe?
Example TRIG:RFB:DEL:STAT ON
TRIG:RFB:DEL 100 ms
Notes Video trigger delay may be set to negative values, in time domain, FFT and even swept. It makes
intuitive sense in time domain and works well in FFT mode where the bandwidth of the filter
before the video trigger is about 1.25 span. In swept spans, negative settings of Trig Delay are
treated as a zero setting within the internal hardware and the advisory message "Neg. Trig Delay
unavailable in Swept Mode, zero delay used." is generated when such a delay is set.
Preset Off, 1.000 us
State Saved Saved in instrument state
Min –150 ms
Max 500 ms
Default Unit s
1416 Remote Language Compatibility Measurement Application Reference