Peak Search - Keysight x-series User Reference Manual

11 APD Measurement

Peak Search

Peak Search
Pressing Peak Search will place the selected marker at the peak amplitude value that is on screen.
Key Path
Remote Command
Example
Notes
Initial S/W Revision
962
Front-panel key
:CALCulate:APD:MARKer[1]|2|...|12:MAXimum
CALC:APD:MARK2:MAX Performs a peak search using marker 2.
CALC:APD:MARK2:Y? Queries the probability of time (Y-axis) value for marker 2.
CALC:APD:MARK2:X? Queries the amplitude (X-axis) value for marker 2.
SYST:ERR? Queries the errors to determine if a peak is found. The error –200 will be returned after
an unsuccessful search.
Sending this command selects the subopcoded marker.
A.13.00
EMI Receiver Mode Reference