R&S FSVA3000 Series, Руководство пользователя

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Measurements and Results
R&S
®
FSVA3000/ R&S
®
FSV3000
221 User Manual 1178.8520.02 ─ 01
Multi-SEM configuration
In the Spectrum application application only, spectrum emissions can be measured for
multiple sub blocks of channels (see
Chapter 7.6.4.5, "SEM with Multiple Sub Blocks
("Multi-SEM")" , on page 216). Up to three sub blocks (with two gaps) can be defined.
For each sub block, the familiar configuration settings concerning ranges, limit lines
etc. can be defined in individual tabs. In addition, settings on the sub blocks them-
selves must be configured in the "Sub Block" tab of the "Spectrum Emission Mask"
configuration dialog box (see
Chapter 7.6.5.2, "Multi-SEM (Sub Block) Settings " ,
on page 227).
The following settings are available in individual tabs of the "Spectrum Emission Mask"
configuration dialog box.
● Sweep List ............................................................................................................221
● Multi-SEM (Sub Block) Settings ...........................................................................227
● Reference Range ..................................................................................................228
● Power Classes ...................................................................................................... 230
● MSR Settings ........................................................................................................ 231
● Standard Files .......................................................................................................234
● List Evaluation (Results Configuration) .................................................................236
7.6.5.1 Sweep List
Access : "Overview" > "Select Measurement" > "Spectrum Emission Mask" > "Sweep
List"
For SEM measurements, the input signal is split into several frequency ranges which
are swept individually and for which different limitations apply. You configure the indi-
vidual frequency ranges and mask limits in the "Sweep List" .
If you edit the sweep list, always follow the rules and consider the limitations described
in
Chapter 7.6.4.1, "Ranges and Range Settings" , on page 210.
Spectrum Emission Mask (SEM) Measurement