Glossary
V
m
V
OH
V
OL
V
out
V
s
virtual channel
W
waveform
NI USB-621x User Manual
Measured voltage.
Volts, output high.
Volts, output low.
Volts out.
Signal source voltage.
See channel.
1. The plot of the instantaneous amplitude of a signal as a function
of time.
2. Multiple voltage readings taken at a specific sampling rate.
G-16
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