Rohde & Schwarz ZVL series - Page 424

R&S ZVL Command Reference
Instrument-Control Commands
Operating Manual 1303.6580.32-05
409
Select a low pass step transformation.
CALC:TRAN:TIME:LPAS KFST
Calculate a harmonic grid, keeping the stop frequency and the number of
points.
CALC:TRAN:TIME:LPAS:DCSP 0.2
Set the DC value.
CALC:TRAN:TIME:LPAS:DCSP:EXTR; CALC:TRAN:TIME:LPAS:DCSP?
Extrapolate the measured trace, overwrite the defined DC value, and query the
new value.
CALC:TRAN:TIME:LPAS:DCSP:CONT ON
Switch over to continuous extrapolation (e.g. because you noticed a
discrepancy between the manually entered DC value and the extrapolation and
assume the extrapolation to be more trustworthy).
CALCulate<Chn>:TRANsform:TIME:LPASs:DCSParam:CONTinuous <Boolean>
Determines whether continuous extrapolation for the DC value is enabled.
<Chn>
Channel number used to identify the active trace
<Boolean>
ON – Continuous extrapolation enabled
OFF – Continuous extrapolation disabled
*RST value OFF [–]
SCPI, Command Types
Device-specific, command or query
Example:
See CALCulate<Chn>:TRANs
form:TIME:LPASs:DCSParam
CALCulate<Chn>:TRANsform:TIME:LPASs:DCSParam:EXTRapolate
Extrapolates the measured trace towards f = 0 and overwrites the current DC value
(CALCulate<Chn>:TRANsform:TIME:LPASs:DCSParam). The command is relevant for low pass time
domain transforms.
<Chn>
Channel number used to identify the active trace
Parameters
None
*RST value –
SCPI, Command Types
Device-specific, no query (the command causes an event)
Example:
See CALCulate<Chn>:TRANsform:TIME:LPASs:DCSParam
CALCulate<Chn>:TRANsform:TIME:LPFRequency
Calculates the harmonic grid for low pass time domain transforms, keeping the stop frequency and the
number of points.