R&S ZVB - Page 764

R&S
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ZVA / R&S
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ZVB / R&S
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ZVT Command Reference
SCPI Command Reference
Operating Manual 1145.1084.12 – 30 749
<WndTr>
Existing trace number, assigned by means of
DISPlay:WINDow<Wnd>:TRACe<WndTr>:FEED. This suffix is ignored if the
optional <trace_name> parameter is used.
<lower_value>
Value and unit for the lower diagram edge.
Range [def. unit]
Range and unit depend on the measured quantity, see Units for DISPlay...
Commands.
*RST value
Depending on the measured quantity. The default lower edge for a dB Mag
diagram is –80 dB.
'<trace_name>'
Optional string parameter for the trace name, e.g. 'Trc4'. If this optional
parameter is present, both numeric suffixes are ignored (trace names must be
unique across different channels and windows).
*RST value
–
SCPI, Command
Types
Confirmed, with query.
Example:
CALC4:PAR:SDEF 'Ch4Tr1', 'S11'
Create channel 4 and a trace named Ch4Tr1 to measure the input reflection
coefficient S11.
DISP:WIND2:STAT ON
Create diagram area no. 2.
DISP:WIND2:TRAC9:FEED 'CH4TR1'
Display the generated trace in diagram area no. 2, assigning the trace number 9
to it.
DISP:WIND2:TRAC9:Y:BOTT -40; TOP 10
or: DISP:WIND2:TRAC:Y:BOTT -40, 'CH4TR1'; TOP 10, 'CH4TR1'
Scale the diagram between -40 dB and +10 dB.
DISPlay[:WINDow<Wnd>]:TRACe<WndTr>:Y[:SCALe]:PDIVision
<numeric_value>[, '<trace_name>']
Sets the value between two grid lines (value “per division”) for the diagram area <Wnd>. When a new
PDIVision value is entered, the current RLEVel is kept the same, while the top and bottom scaling is
adjusted for the new PDIVision value.
<Wnd>
Number of an existing diagram area (defined by means of
DISPlay:WINDow<Wnd>:STATe ON). This suffix is ignored if the optional
<trace_name> parameter is used.
<WndTr>
Existing trace number, assigned by means of
DISPlay:WINDow<Wnd>:TRACe<WndTr>:FEED. This suffix is ignored if the
optional <trace_name> parameter is used.
<numeric_value>
Value and unit for the vertical diagram divisions.
Range [def. unit]
Range and unit depend on the measured quantity, see Units for DISPlay...
Commands.
*RST value
Depending on the measured quantity. The default reference level for an S-