Rohde & Schwarz R&S FSL3 - Page 838

R&S FSL CALCulate Subsystem
1300.2519.12 6.79 E-11
C
ALCulate<1|2>:MARKer<1...4>:FUNCtion:NOISe:RESult?
This command queries the result of the noise measurement.
A
complete sweep with synchronization to the sweep end must be performed between switching
on the function and querying the measured value in order to obtain a correct query result. This
is only possible in single sweep mode.
The numeric suffixes <1|2> are irrelevant for this command.
This command is an event and therefore has no *RST value and no query.
Example
INIT:CONT OFF
Switches to single sweep mode.
CALC:MARK2 ON
Switches on marker 2.
CALC:MARK2:FUNC:NOIS ON
Switches on noise measurement for marker 2.
INIT;*WAI
Starts a sweep and waits for the end.
CALC:MARK2:NOIS:RES?
Outputs the noise result of marker 2.
Characteristics
*RST value: –
SCPI: device–specific
Mode
A
CALCulate<1|2>:MARKer<1...4>:FUNCtion:REFerence
This command sets the reference level to the power measured by the indicated marker. If
marker 2, 3 or 4 is selected and used as delta marker, it is switched to marker mode.
The numeric suffix <1|2> are irrelevant for this command.
This command is an event and therefore has no *RST value and no query.
Example
CALC:MARK2:FUNC:REF
Sets the reference level to the level of marker 2.
Characteristics
*RST value: –
SCPI: device–specific
Mode
A, CATV, SPECM