Measurements and Results
R&S
®
FSW
253User Manual 1173.9411.02 ─ 43
RBW
Sets the resolution bandwidth for this range.
For details on the RBW, see Chapter 8.5.1.1, "Separating Signals by Selecting an
Appropriate Resolution Bandwidth", on page 460.
Remote command:
[SENSe:]ESPectrum<sb>:RANGe<ri>:BANDwidth:RESolution on page 922
VBW
Sets the video bandwidth for this range.
For details on the VBW, see Chapter 8.5.1.2, "Smoothing the Trace Using the Video
Bandwidth", on page 460.
Remote command:
[SENSe:]ESPectrum<sb>:RANGe<ri>:BANDwidth:VIDeo on page 922
Sweep Time Mode
Activates or deactivates the auto mode for the sweep time.
For details on the sweep time mode, see Chapter 8.5.1.7, "How Long the Data is Mea-
sured: Sweep Time", on page 464
Remote command:
[SENSe:]ESPectrum<sb>:RANGe<ri>:SWEep:TIME:AUTO on page 934
Sweep Time
Sets the sweep time value for the range.
For details on the sweep time, see Chapter 8.5.1.7, "How Long the Data is Measured:
Sweep Time", on page 464
Remote command:
[SENSe:]ESPectrum<sb>:RANGe<ri>:SWEep:TIME on page 934
Ref 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:]ESPectrum<sb>:RANGe<ri>:RLEVel on page 933
RF Att 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:]ESPectrum<sb>:RANGe<ri>:INPut:ATTenuation:AUTO on page 925
RF Attenuation
Sets the attenuation value for the range.
For details on attenuation, see Chapter 8.4.1.3, "Scaling", on page 451.
Spectrum Emission Mask (SEM) Measurement