3 Spectrum Analyzer Mode
3.2 Swept SA Measurement
Set the dwell time for Detector 3 to 400 ms:
:CALC:MAM:DET3:DWEL 400 ms
Preset 200 ms
State Saved Saved in instrument state
Min 1 ms
Max 60 s
Backwards
Compatibility
SCPI
[:SENSe]:EMI:MEASure:DETector:DWELl <dwell time>
Backwards
Compatibility
Notes
Included for compatibility with E7400 and PSA option 239. Sets all the detectors’ dwell times to the
specified amount
3.2.7.7 Marker To
The controls on this tab let you copy the current marker value into other instrument
parameters (for example, Center Frequency). The currently selected marker is made
the active function on entry to this menu (if the currently selected marker is not on
when you press this front panel key, it is turned on at the center of the screen as a
Normal marker, then made the active function).
The Marker -> (or Marker To) feature is used to quickly assign a marker’s x- or y-axis
value to another parameter. For example, if a marker’s x-axis value is 500 MHz and
y-axis value is –20 dBm, pressing Mkr -> CF assigns 500 MHz to Center Frequency,
and pressing Mkr - >Ref Lvl assigns –20 dBm to Ref Level.
All Marker To functions executed from the front panel use the selected marker’s
values, while all Marker To remote commands specify in the command which
marker’s value to use.
Marker Frequency | Time
This is the fundamental control that you use to move a marker around on the trace.
It is the same as "Marker Frequency | Time" on page 309 on the Settings tab.
Mkr->CF
Sets the instrument Center Frequency to the frequency of the selected marker. The
marker stays at this frequency, so it moves to the center of the display. In delta
marker mode, this function sets the center frequency to the x-axis value of the delta
marker. When the frequency scale is in LOG mode, the center frequency is not at the
center of the display.
370 Spectrum Analyzer Mode User's &Programmer's Reference
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