
19-11Oscilloscope Voltage Measurement
event being displayed at a lower intensity than the rest of the trace. Notice that the infrequent event
do
es
no
t
br
eak
th
e
ba
seline
of th
e
tr
ace
.
e co
rrect
me
ntal
mo
del
of th
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di
gital
sc
ope’s
ab
ility
to ca
pture
sig
nals
ne
eds
to be ba
sed
on th
e
sc
ope’s
ba
ndwidth,
op
erating
mo
des,
an
d
ti
ming
re
solution
. It is th
e
ti
ming
re
solution
th
at
te
lls
th
e
op
erator
h
ow
c
losely
s
paced
t
he
s
amples
c
an
b
e
i
n
t
he
s
cope’s
d
ata
r
ecord
.
e mo
st
co
mmon
a
w
in ma
ny
me
ntal
mo
dels
of th
e
op
eration
of a di
gital
sc
ope
is re
lated
to it
s
ma
ximum
sa
mpling
sp
eed
sp
ecication
. As no
ted,
th
e
ma
ximum
sa
mpling
sp
eed
sp
ecication
ap
plies