Rohde & Schwarz Scope Rider RTH1004 - Page 363

Remote Control Commands
R&S
®
Scope Rider RTH
363User Manual 1326.1578.02 ─ 12
Parameters:
<TraceSource> SPECtrum | MAXimum | MINimum | AVERage
*RST: SPECtrum
SPECtrum:MARKer:SETup:DISTance <Distance>
Defines a minimum distance between two frequencies that must be exceeded in order
to detect individual peaks.
Parameters:
<Distance> Range: 0 to 500E+6
Increment: 10
*RST: 1E+6
Default unit: Hz
SPECtrum:MARKer:SETup:EXCursion
<Excursion>
Defines a relative threshold, the minimum level value by which the waveform must rise
or fall to be considered a peak. To avoid identifying noise peaks, enter a peak excur-
sion value that is higher than the noise levels.
See also "Peak excursion" on page 125.
Parameters:
<Excursion> Range: 0 to 260
Increment: 1
*RST: 10
Default unit: dB
SPECtrum:MARKer:SETup:MLEVel <Threshold>
Defines an absolute level threshold as an additional condition for the peak search.
Only peaks that exceed the threshold are detected.
Parameters:
<Threshold> Range: -260 to 260
Increment: 1
*RST: -40
Default unit: dB
SPECtrum:MARKer:RCOunt?
Queries the number of markers for which peaks were actually detected during the peak
search. Note that the number of markers is restricted by the SPECtrum:MARKer:
COUNt command.
Return values:
<NumberOfResults> Range: 0 to 15
Increment: 1
*RST: 0
Spectrum Analysis