R&S FSW Series - Preamp; Reference Level; RF Attenuation; RF Attenuation Mode

Measurements and Results
R&S
®
FSW
287User Manual 1173.9411.02 ─ 43
Reference Level
Sets the reference level for the range.
For details on the reference level, see Chapter 8.4.1.1, "Reference Level",
on page 449.
Remote command:
[SENSe:]LIST:RANGe<ri>:RLEVel on page 960
RF Attenuation Mode
Activates or deactivates the auto mode for RF attenuation.
For details on attenuation, see Chapter 8.4.1.2, "RF Attenuation", on page 450.
Remote command:
[SENSe:]LIST:RANGe<ri>:INPut:ATTenuation:AUTO on page 957
RF Attenuation
Sets the attenuation value for that range.
For details on attenuation, see Chapter 8.4.1.2, "RF Attenuation", on page 450.
Remote command:
[SENSe:]LIST:RANGe<ri>:INPut:ATTenuation on page 957
Preamp
Switches the preamplifier on or off.
For details on the preamplifier, see "Preamplifier" on page 455.
Remote command:
[SENSe:]LIST:RANGe<ri>:INPut:GAIN:STATe on page 958
Sweep Points
Sets the number of sweep points for the specified range.
For details on sweep points, see Chapter 8.5.1.8, "How Much Data is Measured:
Sweep Points and Sweep Count", on page 464.
Remote command:
[SENSe:]LIST:RANGe<ri>:POINts[:VALue] on page 960
Stop After Sweep
This command configures the sweep behavior.
"On"
The R&S FSW stops after one range is swept and continues only if
you confirm (a message box is displayed).
"Off"
The R&S FSW sweeps all ranges in one go.
Remote command:
[SENSe:]LIST:RANGe<ri>:BREak on page 955
Transducer
Sets a transducer for the specified range. You can only choose a transducer that fulfills
the following conditions:
●
The transducer overlaps or equals the span of the range.
●
The x-axis is linear.
Spurious Emissions Measurement