Rohde & Schwarz R&S FSP Series, Operating Manual

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R&S FSP Remote Control – Description of Commands
CALCulate Subsystem
6.58 Operating Manual 1164.4556.12 - 06
Return value:
"107.5E6,153.8E6,187.9E6"
'frequencies in increasing order
"2.05E-3,2.37E-3, 3.71e-3"
'times in increasing order
Characteristics: *RST value: --
SCPI: device-specific
Mode: A
CALCulate<1|2>:MARKer<1...4>:FUNCtion:FPEaks:Y?
This query reads out the list of X values of the maxima found. The number of available values can be
queried with
CALC:MARK:FUNC:FPEaks:COUNt?
.
With sort mode X, the X values are in increasing order; with sort mode Y the order corresponds to the
decreasing order of the Y values.
Example:
"CALC:MARK:FUNC:FPE:SORT Y"
'sets the sort mode to decreasing y values
"CALC:MARK:FUNC:FPE 3"
'searches the 3 highest maxima for trace 1
"CALC:MARK:FUNC:FPE:COUN?"
'queries the number of maxima found
"CALC:MARK:FUNC:FPE:Y?"
'queries the levels of the maxima found.
Return value:
"-37.5,-58.3,-59.6"
'level in decreasing order
Characteristics: *RST value: --
SCPI: device-specific
Mode: A
CALCulate<1|2>:MARKer<1...4>:FUNCtion:MDEPth:RESult?
This command queries the AM modulation depth in the indicated measurement window.
A complete sweep with synchronization to sweep end must be performed between switching on the
function and querying the measured value to obtain a valid query result. This is only possible in single-
sweep mode.
The numeric suffix <1...4> of :MARKer is irrelevant for this command.
Example:
"INIT:CONT OFF"
'Switches to single-sweep mode.
"CALC:MARK:X 10MHZ"
'Sets the reference marker (marker 1) to the carrier signal at 10 MHz.
"CALC:MARK:FUNC:MDEP ON"
'Switches on the modulation depth measurement in screen A.
"INIT;*WAI"
'Starts a sweep and waits for the end.
"CALC:MARK:FUNC:MDEP:RES?"
'Outputs the measured value of screen A.