R&S FSVA3000 Series, Руководство пользователя

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Measurements and Results
R&S
®
FSVA3000/ R&S
®
FSV3000
230 User Manual 1178.8520.02 ─ 01
RRC Filter State ← Channel Power Settings
Activates or deactivates the use of an RRC filter.
Remote command:
[SENSe:]ESPectrum<sb>:FILTer[:RRC][:STATe]
on page 809
Alpha: ← Channel Power Settings
Sets the alpha value of the RRC filter (if activated).
Remote command:
[SENSe:]ESPectrum<sb>:FILTer[:RRC]:ALPHa
on page 809
7.6.5.4 Power Classes
Access : "Overview" > "Select Measurement" > "Spectrum Emission Mask" > "Power
Classes"
You can configure power classes which you can then assign to sweep list ranges. For
details, see
"Power classes" on page 212.
Used Power Classes: .................................................................................................230
PMin / PMax ...............................................................................................................231
Sweep List ..................................................................................................................231
Adding or Removing a Power Class .......................................................................... 231
Used Power Classes:
Defines which power classes are considered for the SEM measurement. Limits can be
defined only for used power classes. It is only possible to select either one specific
power class or all the defined power classes.
If "All" is selected, the power class that corresponds to the currently measured power
in the reference range is used for monitoring. The limits assigned to that power class
are applied (see
" Abs Limit Start / Stop <n> " on page 225 and " Rel Limit Start / Stop
<n> " on page 225).
Spectrum Emission Mask (SEM) Measurement