Rohde & Schwarz ZNB20, User Manual

Page: 809 / 1332

Command Reference
R&S
®
ZNB/ZNBT
794 User Manual 1173.9163.02 ─ 38
CALCulate<Chn>:TRANsform:TIME:SPAN <Span>
Defines the time span of the diagram in time domain.
Suffix:
<Chn>
.
Channel number used to identify the active trace
Parameters:
<Span> Time span of the diagram in time domain.
Range:
2E-012 s to 200 s.
Increment: 0.1 ns
*RST:
5E-009 s
Default unit: s
Example: See
CALCulate<Chn>:TRANsform:TIME:CENTer
Manual operation: See "Time Start / Time Stop / Time Center / Time Span"
on page 434
Note: If the x-axis is scaled in distance units (
CALCulate<Chn>:TRANsform:TIME:
XAXis DISTance
), then the span is entered in m; the range and default value changes
accordingly.
CALCulate<Chn>:TRANsform:TIME:STARt <StartTime>
Defines the start time of the diagram in time domain.
Suffix:
<Chn>
.
Channel number used to identify the active trace
Parameters:
<StartTime> Start time of the diagram.
Range:
-100 s to +99.999999999998 s.
Increment: 0.1 ns
*RST:
-1E-009 s
Default unit: s
Example: *RST; :CALC:TRAN:TIME:STAT ON
Reset the instrument, activating a frequency sweep, and enable
the time domain transformation for the default trace.
CALC:TRAN:TIME:STAR 0; STOP 10 ns
Set the start time to 0 ns and the stop time to 10 ns.
Manual operation: See "Time Start / Time Stop / Time Center / Time Span"
on page 434
Note: If the start frequency entered is greater than the current stop frequency
(
CALCulate<Chn>:TRANsform:TIME:STOP
), the stop frequency is set to the start
frequency plus the minimum frequency span (
CALCulate<Chn>:TRANsform:TIME:
SPAN
). If the x-axis is scaled in distance units (
CALCulate<Chn>:TRANsform:
TIME:XAXis DISTance
), then the start value is entered in m; the range and default
value changes accordingly.
SCPI Command Reference