HP ESA-E Series Programmer's Manual page 338

HP 8590-Series
Analyzers
Command(s)
PCTAM
PCTAMR
PD
PDA
PDF
Corresponding SCPI Command(s) Description/Comments
Turns the percent AM measurement on or
off.
Returns the percent AM measured by the
percent AM measurement (PCTAM).
Instructs the spectrum analyzer to plot
vectors on the spectrum analyzer screen
until a PU command is received.
Sums the probability distribution of
amplitude in the destination trace with the
amplitude distribution function of the
source trace.
Increments an element of the destination
trace whenever the corresponding element
of the source trace exceeds a threshold.