Instrument Functions
R&S
®
FSVA/FSV
375Operating Manual 1176.7510.02 ─ 09
Furthermore, you can save the evaluation list to a file ("Save Evaluation List").
Retrieving Results via Remote Control
The spurious measurement results can be retrieved using the CALC:PSE? command
from a remote computer (see CALCulate<n>:PEAKsearch|PSEarch[:
IMMediate] for a detailed description).
Alternatively, the measured spurious values of the displayed trace can be retrieved
using the TRAC:DATA? SPUR command (see TRACe<n>[:DATA]? on page 887).
Working with Limit Lines in Spurious Measurements
Limit lines allow you to check the measured data against specified limit values. Gener-
ally, it is possible to define limit lines for any measurement in Spectrum mode using the
LINES key. For Spurious measurements, however, a special limit line is available via
the "Sweep List", and it is strongly recommended that you use only this limit line defini-
tion.
In the "Sweep List" you can define a limit line that varies its level according to the
specified frequency ranges. A distinguished limit line ("_SPURIOUS_LINE_ABS") is
automatically defined according to the current "Sweep List" settings every time the set-
tings change.
If a limit check is activated in the "Sweep List", the "_SPURIOUS_LINE_ABS" limit line
is indicated by a red line in the display, and the result of the limit check is indicated at
the top of the diagram. Note that only "Pass" or "Fail" is indicated; a "margin" function
as for general limit lines is not available. Also, only absolute limits can be checked, not
relative ones.
Measurement Functions
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