1.9.2
Test Connections
All test connections are
made
at
the connection panels of
the
Model8006.
It
is
at
these panels where
guard
and
re-
mote sense are extended to the OUT, if needed.
Since
the two test examples
in
this
section have different
requirements, two test connection configurations are
shown. Figure 1-17 shows the configuration required to
test the resistor (de example),
and
Figure 1-18 shows the
configuration required to test the zener diode (sweep ex-
ample).
Jumper
(1
of
4)
+
Figure
1-17.
Connections
for
Resistor
Test
(Remote
Sensing)
+
SECTION1
Getting
Started
For the zener diode test, remote sensing
is
used. Jumpers
(supplied
with
the Model8006)
are
used
to make connec-
tions to the zener diode. Note that jumpers are also used
to connect the panel shield
and
module shield of the test
fixture to
OUTPUT LO. This provides additional shield-
ing
for the DUT.
For the resistor test, remote sensing
and
guard
is not
used. Again, the panel shield
and
module shield of the
test fixture are connected to
OUTPUT LO.
R
E
s
I
s
T
0
R
1-21
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