Equipment Eeded - HP 8110A Service Manual

Test 8: Tran sition Time
Th e
f oll owin g tests are requi red :
1 . <±5V win do w :
α . Minimum Leadin g
E
dge and
L
ead in g
E
dge range
b . Minimum Trailing
E
dge and
T
railin g
E
dge range
2 . > f5 V window :
α . Minimum Leading
E
dge
b. Minimum Trailing
E
dge
Test S
p
ecificatio
n
s
R an ge
2 .0 ns to 200
m
s
( meas ured
b et w een 10% and 90% o f
a
mplitude)
Minimum Tran siti ons
_< 2.0 ns
for
l evels within f5 V win do w,
<2 .5 ns
f
or all
l
e vels,
R
esolu ti o n 3
digits, best case 10 p s
Accuracy
f 10% f 200
p
s
Lineari t y
typical 3%
f or transitions > 100 ns
Equ
i
pm
e
n
t N ee
d
e
d Di g i t izin g Oscilloscope wi th A ccessories
(t ypi cal 1 .4 ns for
l evel s within f 5 V window
meas ured
b et w een 20% and 80% of amplitude)
Testing t
h
e HP 811 0 Α 3- 4 3