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Download Agilent Technologies Ininiium 9000 Technical data
Transcript
25 Measure Commands
:MEASure:PTOP
Command
:MEASure:PTOP <source>, <pulse width percent>
The :MEASure:PTOP command measures the average of the data of a
positive pulse within the pulse window. The pulse window is a range of
data centered within the pulse width using the specified percentage of the
data as measured as the middle threshold level. For example, a 50%
window would not include in the average the first or last 25% of the pulse
width as measured at the middle threshold level. A 100% window would
measure the average of the entire positive or negative pulse. In measure
all edges mode and EZJIT, these measurements can be trended,
histogrammed, etc.
<source>
<N>
{CHANnel<N> | FUNCtion<F> | WMEMory<N>}
CHANnel<N> is an integer, 1- 4.
WMEMory<N> is an integer, 1- 4.
<F>
<pulse width
percent>
Example
FUNCtion<F> is an integer, 1- 16.
pulse width percent to use in average (in percent, 0- 100)
This example measures the average of the data of a positive pulse within
the pulse window (width set to 50%)
myScope.WriteString ":MEASURE:PTOP CHAN1, 50"
Query
:MEASure:PTOP? <source>, <pulse width percentage>
The :MEASure:PTOP? query returns the average of the data of a positive
pulse within the specified pulse window.
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Agilent Infiniium 9000 Series Oscilloscopes Programmer's Reference
