Agilent Technologies ESA-E Series Programmer's Manual page 190

Language Reference
CALCulate :MARKer Subsectio n
Define Peak Threshold
:CALCulate :MARKer :PEAK :THReshold <ampl >
:CALCulate :MARKer :PEAK :THReshold ?
Specifies the minimum signal level for the analyzers internal pea k
identification routine to recognize a signal as a peak . This applies to all
traces and all windows.
NOTE See command : CALCulate :MARKer : PEAK : =Curs ion
Range : Reference level to the bottom of the displa y
Default Unit: amplitude units
Front Panel
Access :
Peak Search (or Search), Search Param, Peak Threshol d
Peak to Peak Delta Marker s
:CALCulate :MARKer[1]121314 :PTPeak
Positions delta markers on the highest and lowest points on the trace .
Factory Preset
and *RST : Off
Front Panel
Access:
Peak Search (or Search), Pk-Pk Search
Set Center Frequency to the Marker Valu e
:CALCulate :MARKer[l]I21314[ :SET] :CENTer
Sets the center frequency equal to the specified marker frequency,
which moves the marker to the center of the screen. In delta marke r
mode, the center frequency is set to the marker delta value . This
command is not available in zero span .
Front Panel
Access:
Marker ->, Mkr -> C F
Set Reference Level to the Marker Value
:CALCulate :MARKer[1]I21314[ :SET] :RLEVe l
Sets the reference level to the specified marker amplitude . In delta
marker mode, the reference level is set to the amplitude differenc e
between the markers .
Front Panel
Access:
Marker ->, Mkr -> Ref Lvl
Peak Search (or Search), Meas Tools, Mkr -> Ref Lvl
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