3 IQ Analyzer (Basic) Mode
3.1 Complex Spectrum Measurement
Remote Command Complex Spectrum:
:CALCulate:SPECtrum:MARKer[1]|2|…|12:PTPeak
Streaming:
:CALCulate:STReaming:MARKer[1]|2|…|12:PTPeak
Example
:CALC:SPEC:MARK:PTP
Notes Turns on the Marker D active function
Sending this command selects the subopcoded marker
Dependencies Not available when Couple Markers is ON
Couplings The selected marker becomes a DELTa marker if not already in Delta mode
State Saved Not part of saved state
Marker Delta
Pressing this control has the same effect as pressing Delta in "Marker Mode" on
page 206. The selected marker becomes a DELTa marker. If the selected marker is
already a DELTa marker, the reference marker is moved to the current position of
the selected marker, thus resetting the delta to zero.
The control is duplicated here to allow you to conveniently perform a peak search
and change the marker’s control mode to DELTa without having to access two
separate menus.
Mkr->CF
Assigns the selected marker’s frequency to the Center Frequency setting.
The control is duplicated here to allow you to conveniently perform a peak search
and Mkr->CF without having to access two separate menus.
Mkr->Ref Lvl
Enables you to assign the selected marker’s level to the Reference Level setting. See
"Marker To" on page 225 for the description of this function.
The control is duplicated here to allow you to conveniently perform a peak search
and Mkr->Ref Lvl without having to access two separate menus.
Continuous Peak Search
Lets you turn Continuous Peak SearchON or OFF. When Continuous Peak Search is
ON, a peak search is automatically performed for the selected marker after each
sweep. The rules for finding the peak are the same as for Peak Search, including the
IQ Analyzer Mode User's &Programmer's Reference 212
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