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ZVB / R&S
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ZVT Command Reference
SCPI Command Reference
Operating Manual 1145.1084.12 – 30 913
SCPI, Command
Types
Device-specific, command or query.
Example:
See [SENSe<Ch>:]FREQuency:IMODulation:LTONe
[SENSe<Chn>:]FUNCtion...
This subsystem selects the sweep type and the measurement parameter.
[SENSe<Chn>:]FUNCtion[:ON] '<string>'
[Deprecated command]
Defines the sweep type and the measurement parameter in a single string.
Note: To select a measurement parameter without changing the sweep type, use
CALCulate<Ch>:PARameter:MEASure. Use the other commands in the CALCulate<Ch>:PARameter...
subsystem to create or delete traces and select measurement parameters.
<Chn>
Channel number used to identify the active trace. If
[SENSe<Chn>:]FUNCtion[:ON] is not used as a query, the number must be 1.
'<string>'
Single string parameter defining the sweep type and the parameter to be
measured: <string> = "<sweep_type>:<parameter>".
Range [def. unit]
See list of strings below [–].
*RST value
"XFR:S21" '
SCPI,
Command
Types
Confirmed, command or query
Example:
CALC4:PAR:SDEF "Ch4Tr1", "S11"
Create channel 4 and a trace named Ch4Tr1 to measure the input reflection
coefficient S11. The trace automatically becomes the active trace.
SENS4:FUNC?
Check (query) the sweep type and measurement parameter of the active trace.
The result is 'XFR:POW:S11'.
The following keywords define the sweep type (see SCPI command reference: presentation layer):
XFRequency
Frequency sweep (Lin. Frequency/Log. Frequency/Segmented Frequency)
XPOWer
Power sweep
XTIMe
Time sweep
XCW?
CW Mode sweep (output variable for query only)
The following keywords define the measurement parameter (see SCPI command reference: function
name):
POWer:S<Pt
out
><Pt
in
>
S-parameter with output and input port number of the DUT, e.g. S11, S21.
POWer:RATio A<Pt
out
> | B<Pt
in
>,
A<Pt
out
> | B<Pt
in
>
Ratio, e.g. B2, A1 for b2/a1 drive Port 1