Instrument Functions
R&S
®
FSVA/FSV
254Operating Manual 1176.7510.02 ─ 09
Remote command:
DISP:TRAC:MODE MINH, see DISPlay[:WINDow<n>]:TRACe<t>:MODE
on page 747
Average ← Trace 1/Trace 2/Trace 3/Trace 4/Trace 5/Trace 6
The average is formed over several sweeps. The Sweep Count determines the number
of averaging procedures.
All available detectors can be selected. If the detector is automatically selected, the
sample detector is used (see Chapter 3.2.8.6, "Detector Overview", on page 265).
This mode is not available for statistics measurements.
Remote command:
DISP:TRAC:MODE AVER, see DISPlay[:WINDow<n>]:TRACe<t>:MODE
on page 747
View ← Trace 1/Trace 2/Trace 3/Trace 4/Trace 5/Trace 6
The current contents of the trace memory are frozen and displayed.
Note: If a trace is frozen, the instrument settings, apart from level range and reference
level (see below), can be changed without impact on the displayed trace. The fact that
the displayed trace no longer matches the current instrument setting is indicated by the
icon on the tab label.
If the level range or reference level is changed, the R&S FSVA/FSV automatically
adapts the measured data to the changed display range. This allows an amplitude
zoom to be made after the measurement in order to show details of the trace.
Remote command:
DISP:TRAC:MODE VIEW, see DISPlay[:WINDow<n>]:TRACe<t>:MODE
on page 747
Blank ← Trace 1/Trace 2/Trace 3/Trace 4/Trace 5/Trace 6
Hides the selected trace.
Remote command:
DISP:TRAC OFF, see DISPlay[:WINDow<n>]:TRACe<t>[:STATe] on page 746
Hold/Cont ← Trace 1/Trace 2/Trace 3/Trace 4/Trace 5/Trace 6
Switches the reset of the traces in Min Hold, Max Hold and Average mode after some
specific parameter changes have been made on and off. The default setting is off.
Normally, the measurement is started anew after parameter changes, before the mea-
surement results are evaluated (e.g. using a marker). In all cases that require a new
measurement after parameter changes, the trace is reset automatically to avoid false
results (e.g. with span changes). For applications that require no reset after parameter
changes, the automatic reset can be switched off.
Remote command:
DISPlay[:WINDow<n>]:TRACe<t>:MODE:HCONtinuous on page 748
Detector ← Trace 1/Trace 2/Trace 3/Trace 4/Trace 5/Trace 6
Opens a submenu to select the detector manually, or activate automatic selection.
Note: When measuring spurious emissions, using this softkey automatically opens the
Sweep List dialog, see "Sweep List dialog box" on page 378.
Measurement Parameters
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