R&S FSV-K7 Operating Manual page 46

®
R&S FSV-K7/K7S
Remote command:
DISP:TRAC:Y:SPAC LIN, see
on page 114
Range Lin. Unit ← Range
Selects linear scaling in dB for the level display range, i.e. the horizontal lines are
labeled in dB.
Markers are displayed in the selected unit ("Unit" softkey). Delta markers are displayed
in dB referenced to the power value at the position of marker 1.
Remote command:
DISP:TRAC:Y:SPAC LDB, see
on page 114
Unit
Opens a submenu to define the unit of the measurement results.
Phase Unit (Rad/Deg) ← Unit
Sets the phase unit to rad or deg for displaying PM signals.
Remote command:
UNIT:THD
THD Unit (% / DB) ← Unit
Sets the unit to percent or DB for THD measurements.
Remote command:
UNIT:THD
Preamp On/Off
Switches the preamplifier on and off.
If option R&S FSV-B22 is installed, the preamplifier is only active below 7 GHz.
If option R&S FSV-B24 is installed, the preamplifier is active for all frequencies.
This function is not available for input from the R&S Digital I/Q Interface (option
R&S FSV-B17).
Remote command:
INPut:GAIN:STATe
RF Atten Manual/Mech Att Manual
Opens an edit dialog box to enter the attenuation, irrespective of the reference level. If
electronic attenuation is activated (option R&S FSV-B25 only; "El Atten Mode Auto"
softkey), this setting defines the mechanical attenuation.
The mechanical attenuation can be set in 10 dB steps.
The RF attenuation can be set in 5 dB steps (R&S FSV with option R&S FSV-B25 or
R&S FSVA: 1 dB steps). The range is specified in the data sheet. If the current refer-
ence level cannot be set for the set RF attenuation, the reference level is adjusted
accordingly.
This function is not available for input from the R&S Digital I/Q Interface (option
R&S FSV-B17).
Operating Manual 1176.7561.02 ─ 06
DISPlay[:WINDow<n>]:TRACe<t>:Y:SPACing
DISPlay[:WINDow<n>]:TRACe<t>:Y:SPACing
on page 170
on page 170
on page 181
Analog Demodulation Option R&S FSV–K7
Softkeys of the Analog Demodulation option
46