Rohde & Schwarz FSV3000, Руководство пользователя

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Remote commands
R&S
®
FSVA3000/ R&S
®
FSV3000
1155 User Manual 1178.8520.02 ─ 08
ON | 1
Switches the function on
Example: CALC:SGR ON
Activates the Spectrogram result display.
CALCulate<n>:SGRam:THReedim[:STATe] <State>
CALCulate<n>:SPECtrogram:THReedim[:STATe] <State>
Activates or deactivates a 3-dimensional spectrogram for the selected result display.
Suffix:
<n>
.
Window
Parameters:
<State> ON | OFF | 0 | 1
OFF | 0
Switches the function off
ON | 1
Switches the function on
*RST:
0
Example: CALC:SPEC:THR:STAT ON
Manual operation: See "3D Spectrogram State" on page 602
CALCulate<n>:SGRam:TRACe <Trace>
CALCulate<n>:SPECtrogram:TRACe <Trace>
This command determines the trace in the result display the Spectrogram is based on.
Suffix:
<n>
.
Window
Parameters:
<Trace> TRACE1 | TRACE2 | TRACE3 | TRACE4 | TRACE5 | TRACE6
How many traces are available depends on the selected result
display.
Example: CALC2:SPEC:TRAC TRACE3
CALCulate<n>:SGRam:TSTamp:DATA? <Frames>
CALCulate<n>:SPECtrogram:TSTamp:DATA? <Frames>
This command queries the starting time of the frames.
The return values consist of four values for each frame. If the Spectrogram is empty,
the command returns '0,0,0,0'. The times are given as delta values, which simplifies
evaluating relative results; however, you can also calculate the absolute date and time
as displayed on the screen.
The frame results themselves are returned with
TRAC:DATA? SGR
Analyzing measurements (basics)