Keysight N9041B - Next Pk Left; Minimum Peak; Pk-Pk Search

3 Spectrum Analyzer Mode
3.2 Swept SA Measurement
Next Pk Left
Moves the selected marker to the nearest peak left of the current marker that meets
all enabled peak criteria (see "Pk Search Config" on page 326). If there is no valid
peak to the left of the current marker position, a “No peak found” message is
generated, and the marker is not moved.
If the selected marker was Off, then it is turned on as a Normal marker, and a peak
search is performed.
Remote
Command
:CALCulate:MARKer[1]|2|…|24:MAXimum:LEFT
:CALCulate:<meas>:MARKer[1]|2|…|24:MAXimum:LEFT
Example Select Marker 2 and move it to the next peak to the left of the current marker position:
:CALC:MARK2:MAX:LEFT
State Saved Not part of saved state
Minimum Peak
Moves the selected marker to the minimum y-axis value on the current trace.
Minimum (negative) peak searches do not have to meet the peak search criteria. It
just looks for the lowest y-axis value. If the selected marker is Off, it is turned on
before the minimum search is performed.
Remote Command
:CALCulate:MARKer[1]|2|…|24:MINimum
:CALCulate:<meas>:MARKer[1]|2|…|24:MINimum
Example Select Marker 1 and move it to the minimum amplitude value:
:CALC:MARK:MIN
Notes Sending this command selects the subopcoded marker
State Saved Not part of saved state
Pk-Pk Search
Finds and displays the amplitude and frequency (or time, if in Zero Span) differences
between the highest and lowest y-axis value. It places the selected marker on the
minimum value on its selected trace. And it places that marker’s reference marker
on the peak of its selected trace.
This function turns on the reference marker and sets its mode to Fixed or Normal if it
is not already on. (These markers may be on two different traces.)
The rules for finding the maximum peak are the same as for Peak Search, including
the use of the peak criteria rules. However, the minimum trace value is not required
to meet any criteria other than being the minimum y-axis value in the trace.
Spectrum Analyzer Mode User's &Programmer's Reference 323