Rohde & Schwarz RTA4004 - Page 553

Remote control commands
R&S
®
RTA4000
553User Manual 1335.7898.02 ─ 08
SPECtrum:MARKer:REFerence:SETup:SPAN
Sets the span range, the ratio of the capture range and the width of the specified refer-
ence mode, if SPECtrum:MARKer:REFerence:SETup:MODE is set to RANGe.
Parameters:
<ReferenceSpan>
SPECtrum:MARKer:RMARker?
Returns the frequency and the level values of the present reference marker.
Return values:
<ReferenceFrequency>
<ReferenceLevel>
Usage: Query only
SPECtrum:MARKer:RMARker:FREQuency?
Returns the frequency of the reference marker.
Return values:
<ReferenceFrequency>
Usage: Query only
SPECtrum:MARKer:RMARker:LEVel?
Returns the level of the reference marker.
Return values:
<ReferenceLevel>
Usage: Query only
SPECtrum:MARKer:RMODe <ResultMode>
Defines the values that are shown in the peak list. You can use absolute values, or
delta values in comparison to the reference marker.
Parameters:
<ResultMode> ABSolute | FREQuency | LEVel | FLEVel
ABSolute
Frequency and magnitude in absolute values.
FREQuency
Frequency relative to the reference marker frequency, magni-
tude in absolute values.
LEVel
Frequency in absolute values, magnitude relative to the level of
the reference marker.
Applications