14
Measurements
To measure the peak of an FFT
1 Select FFT as the Operator in the Waveform Math Menu.
2 Choose Math N as the source in the Measurement Menu.
3 Choose Maximum and X at Max Y measurements.
Maximum units are in dB and X at Max Y units are in Hertz for FFT.
Count Measurements
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Positive Pulse Count
The Positive Pulse Count measurement is a pulse count for the selected
waveform source.
This measurement is available for analog channels.
Negative Pulse Count
The Negative Pulse Count measurement is a pulse count for the selected
waveform source.
262
"Positive Pulse Count"
"Negative Pulse Count"
"Rising Edge Count"
"Falling Edges Count"
Positive pulse count
on page 262
on page 262
on page 263
on page 263
Agilent InfiniiVision 4000 X-Series Oscilloscopes User's Guide