R&S ZVB - Page 675

R&S
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ZVA / R&S
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ZVB / R&S
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ZVT Command Reference
SCPI Command Reference
Operating Manual 1145.1084.12 – 30 660
CALCulate<Chn>:MARKer<Mk>:TYPE NORMal | FIXed
Sets marker no. <Mk> to normal or fixed mode. The marker must be created before using
CALCulate<Chn>:MARKer<Mk>[:STATe] ON.
<Chn>
Channel number used to identify the active trace
<Mk>
Marker number in the range 1 to 10
Parameters
NORMal – response value changes according to the measurement result
FIXed – marker keeps its current response value
*RST value
NORMal
SCPI, Command
Types
Device-specific, command or query
Example:
CALC:MARK ON; :CALC:MARK:TYPE FIX
Create marker 1and display it in the center of the sweep range as a fixed
marker.
CALC:MARK:X 1GHz
Shift the marker horizontally. The response value remains fixed.
CALCulate<Chn>:MARKer<Mk>:X <stimulus_value>
Defines the stimulus (in Cartesian diagrams: x-axis) value of the marker no. <Mk>, which can (but doesn't
have to) be created using CALCulate<Chn>:MARKer<Mk>[:STATe] ON.
<Chn>
Channel number used to identify the active trace
<Mk>
Marker number in the range 1 to 10
<stimulus_value>
Stimulus value of marker no. <Mk>
Range [def. unit]
–9.9E+11 Hz to +9.9E+11 Hz [Hz] (for frequency sweeps)
-999 dBm to +999 dBm [dBm] (for power sweeps)
0 s to 127500 s [s] (for time and CW mode sweeps)
*RST value
0 Hz
SCPI, Command
Types
Device-specific, command or query
Example:
Suppose that the active setup contains an active trace no. 1 and the sweep range for a
frequency sweep starts at 1 GHz.
CALC:MARK ON
Create marker no. 1 and display it in the center of the sweep range.
CALC:MARK:X 1GHz
Set the marker to the beginning of the sweep range.
CALCulate<Chn>:MARKer<Mk>:Y?
Returns the response (in Cartesian diagrams: y-axis) value of marker no. <Mk>. The marker must be
created before using CALCulate<Chn>:MARKer<Mk>[:STATe] ON.