User Manual

Remote Commands
R&S
®
FPL1000
837User Manual 1178.3370.02 ─ 09
Parameters:
<Trace> Number of the trace to be stored
(This parameter is ignored if the option "Export all Traces and all
Table Results" is activated in the Export configuration settings,
see FORMat:DEXPort:TRACes on page 835).
<FileName> String containing the path and name of the target file.
Example:
MMEM:STOR1:TRAC 1,'C:\TEST.ASC'
Stores trace 1 from window 1 in the file TEST.ASC.
Manual operation: See "Export Trace to ASCII File" on page 448
11.8.7.7
Programming Example: Configuring a Spectrogram
This example demonstrates how to configure a spectrogram for a basic frequency
sweep in a remote environment. The spectrogram is displayed in addition to the spec-
trum display, in a new window. In addition, the usage of special spectrogram markers is
demonstrated (see Chapter 11.8.8.6, "Marker Search (Spectrograms)", on page 858).
Basic trace settings are demonstrated in the Chapter 11.6.17, "Programming Example:
Performing a Basic Frequency Sweep", on page 747.
//-----------Preparing the Measurement ------------
*RST
//Resets the instrument
LAY:ADD? '1',BEL,SGR
//Displays a new window below window 1 and activates spectrogram display.
//The new window name is returned as a result: '2'.
//The spectrogram is updated with each new sweep.
INIT:CONT OFF
//Selects single sweep mode.
//--------------Configuring the Spectrogram--------------
CALC:SGR:CLE
//Clears the displayed spectrogram to start a new one.
CALC:SGR:CONT ON
//Configures a continuous spectrogram for a series of measurements.
//The display is not cleared when a new measurement is started.
CALC:SGR:FRAM:COUN 100
//Sets the number of frames to be recorded per sweep to 100.
CALC:SGR:HDEP 1000
//Sets the number of frames to be stored to 1000 (=10 sweeps)
CALC:SGR:TST ON
//Activates a time stamp for each frame.
//--------------Configuring the Color Map----------------
DISP:WIND:SGR:COL GRAY
//Defines a gray-scaled coloring: low values light gray, high values dark gray.
DISP:WIND:SGR:COL:LOW 30
Setting Basic Spectrum RF Measurement Parameters