6 Input/Output
6.9 Calibration
–
The RBW to be used in the calculations is the equivalent –3 dB bandwidth of the
current RBW filter
–
The rules apply whether in swept spans, zero span, or FFT spans
Ranges
Option Option # Phase Noise Option Range
No EPx Option 1 Best Close-in [offset < 20 kHz]
2 Best Wide-offset [offset > 30 kHz]
3 Fast Tuning [same as Best Close-In]
EP0 4 Best Close-in [offset < 600 kHz]
1 Balanced [offset < 600 kHz]
5 Best Spurs [offset < 600 kHz]
2 Best Wide-offset [offset > 800 kHz]
3 Fast Tuning [same as Best Close-In]
EP1 1 Best Close-in [offset < 140 kHz]
2 Best Wide-offset [offset > 160 kHz]
3 Fast Tuning [single loop]
EP2, EP3, EP5 1 Best Close-in [offset < 70 kHz]
2 Best Wide-offset [offset > 100 kHz]
3 Fast Tuning [medium loop bw]
EP4 1 Best Close-in [offset < 90 kHz]
2 Best Wide-offset [offset > 130 kHz]
3 Fast Tuning [same as Best Close-In]
6.9.1.53 Phase Noise Optimization All Option
Selects all available LO settings
Remote Command
:SYSTem:CALibration:ROW[1]|2|…|100:FREQuency:SYNThesis:ALL[:STATe] ON | OFF
| 1 | 0
:SYSTem:CALibration:ROW[1]|2|…|100:FREQuency:SYNThesis:ALL[:STATe]?
Example
:SYST:CAL:ROW1:FREQ:SYNT:ALL ON
Notes When this parameter is ON, it overrides the Phase Noise Optimization parameter, and selects all
available LO settings
Dependencies The SCPI command applies to the current selected Cal Group
If the subopcode does not reference an existing Cal row in the Cal Group, the error message “-221,
Settings conflict; Subopcode does not reference an existing Cal row” is generated
2211 Short Range Comms & IoT Mode User's &Programmer's Reference
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