Rohde & Schwarz FSW Series, User Manual

Page: 266 / 371

Remote Commands for Analog Demodulation Measurements
R&S
®
FSW-K7
266 User Manual 1173.9240.02 ─ 17
Parameters:
<Value> *RST: AM time domain: 0 PCT; FM time domain: 0 Hz;
PM time domain: 0 rad; AM spectrum: 100 PCT;
FM spectrum: 250 kHz; PM spectrum: 10 rad;
Example: DISP:TRAC:Y:RVAL 0
Sets the value assigned to the reference position to 0 Hz
Manual operation: See "Reference Value" on page 118
11.4.8.7 Scaling for RF Evaluation
These commands are required for RF evaluations and the result summary.
●
DISPlay[:
​
WINDow<n>]:
​
TRACe:
​
Y[:
​
SCALe]:
​
RPOSition
​
on page 239
●
DISPlay[:
​
WINDow<n>]:
​
TRACe:
​
Y:
​
SPACing
​
on page 239
●
DISPlay[:
​
WINDow<n>]:
​
TRACe:
​
Y[:
​
SCALe]
​
on page 238
●
DISPlay[:
​
WINDow<n>]:
​
TRACe:
​
Y[:
​
SCALe]:
​
MODE
​
on page 238
11.4.8.8 Units
The units define how the demodulated data is displayed.
UNIT:ANGLe
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UNIT:THD
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UNIT:ANGLe <Unit>
This command selects the unit for angles (for PM display).
This command is identical to
CALC:UNIT:ANGL
Parameters:
<Unit> DEG | RAD
*RST:
RAD
Example: UNIT:ANGL DEG
Manual operation: See "Phase Unit (Rad/Deg)" on page 121
UNIT:THD <Mode>
Selects the unit for THD measurements.
This command is identical to
CALC:UNIT:THD
Parameters:
<Mode> DB | PCT
*RST:
DB
Example:
UNIT:THD PCT
Manual operation: See "THD Unit (% / DB)" on page 121
Configuring the Measurement