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Section IV
Table 4-1
Model 4440B
Table 4-1.
Test Equipment Required
Capacitance Accuracy:
0.01%
Dissipation Factor
Dissipation Factor Accuracy:
107
Resolution: better than 107
*
жж.
These three instruments work together as a capacitance bridge and are
substituted by HP Model 4270A Automatic Capacitance Bridge.
See paragraph 4- 16.
BNC (plug!
` Coaxial Cable
each length should be
4 to 6 inches
1251-0174
Figure 4-1
Measuring
Cable
g
g
-
— 957 —
——
ы
-
--
9.05
-
=
m
T
t
HPA
H
m
|
per
°
s
2.
Mox
$
d
E ж
Xo
боо?"
с26
š
«
s
Qi
š
'
ner
s ^
2
gene
dis
n
4
"5
£
e
23-31
2
=
йн
"ЭНЭЭ
3:
|
8
|
037014
+
|
ie
—
= 0.26
a
"ice
аттат
wen
dimensions т inches
4-0
Figure 4-2 Testing Plate
4440B-
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