Agilent Technologies 4395A - Page 303

Evaluation
of
a
Chip Capacitor
(ZA Mode)
Desired Settings Key
Strokes
MEASUREMENT
block
Select
impedance
analyzer
mode
4
Meas
5
F
F
F
F
FF
FF
FF
FF
FF
FF
FF
F
F
F
F
F
F
F
F
F
F
F
FF
FF
F
ANALYZER
TYPE
FF
FF
F
F
F
F
F
F
F
F
F
F
F
FF
FF
FF
FF
FF
FF
FF
F
F
F
F
F
F
F
F
F
F
F
FF
FF
FF
IMPEDANCE
ANALYZER
A
CTIVE CHANNEL
block
Select
channel 1
4
Chan
1
5
(default)
SWEEP
block
Select
LOG
FREQ mode
.
4
Sweep
5
F
FF
FF
FF
FF
FF
FF
F
F
F
F
F
F
F
F
F
F
F
FF
FF
FF
FF
FF
FF
FF
F
SWEEP
TYPE
MENU
F
F
F
F
F
F
F
F
F
F
F
F
F
F
FF
FF
FF
FF
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
FF
FF
FF
FF
F
F
F
F
SWEEP
TYPE:
LOG
FREQ
Sweep
start frequency
100 kHz
4
Start
5
4
1
5
4
0
5
4
0
5
4
k/m
5
Sweep stop
frequency
500
MHz
4
Stop
54
5
54
0
54
0
54
M/ 
5
Output
level 0.5
dBm
4
Source
5
FF
FF
F
F
F
F
F
F
F
F
F
F
POWER
4
.
5
4
5
5
4
2
1
5
IF
bandwidth
300
Hz
4
Bw/A
vg
5
F
F
F
F
F
FF
FF
FF
FF
F
IF
BW
4
3
5
4
0
5
4
0
5
4
2
1
5
A
veraging
factor
8
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
FF
FF
FF
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
AVERAGING
FACTOR
4
8
5
4
2
1
5
F
F
F
F
F
F
FF
FF
FF
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
FF
FF
FF
F
F
F
F
AVERAGING
on
OFF
(to
F
F
F
F
F
F
F
FF
FF
FF
F
F
F
ON
off
)
Calibration
A
proper
calibration
is
requisite for
the 4395A
to perform
measurements
within
the
guaranteed
accuracy
range
.
Calibrating
the 4395A
for impedance
analyzer mode
requires three
dierent
terminations: 0
S
(OPEN),
0

(SHORT),
and
50

(LO
AD).
Note
Be
sure
to
use
the
calibration
kit
included
in
the
43961A
package
.
1.
Press
4
Cal
5
and
choose
N
N
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
CALIBRATE
MENU
.
2.
Connect
the
0S
termination
to
the
OUTPUT
port,
and
choose
N
N
N
N
N
N
N
N
N
N
N
N
N
N
OPEN
.
W
ait
until
the
N
N
N
N
N
N
N
N
N
N
N
N
N
N
OPEN
softkey's
label
is
underlined
to
indicate that
the OPEN
calibration
is
complete
.
3.
Remove
the
0S termination.
4.
Connect the
0

termination
to
the
OUTPUT
port,
and
choose
N
N
NN
NN
NN
N
N
N
N
N
N
N
N
N
SHORT
.W
ait
until
the
N
N
NN
NN
NN
N
N
N
N
N
N
N
N
N
SHORT
softkey's label
is
underlined
to
indicate
that
the
SHORT
calibration
is
complete
.
5.
Remove
the
0

termination.
6.
Connect
the
50

termination
to
the
OUTPUT
port,
and
choose
NN
N
N
N
N
N
N
N
N
N
N
N
N
LOAD
.
W
ait
until
the
NN
N
N
N
N
N
N
N
N
N
N
N
N
LOAD
softkey's label is underlined to indicate that the LO
AD calibration is complete
.
7.
Choose
NNNNNNNNNNNNNNNNNNNNNNN
NNNNNNNNNNNNNNNNNNNNNNNNN
NN
DONE: CORRECTION
.
8. Make
sure that a \
Cor " marker is displayed at the left-hand edge of the screen.
Connecting the T
est Fixture
The test xture used
in this example is the 16192A P
arallel Electrode SMD T
est Fixture
.
Connect the test xture to
the test kit referring to the documentation for the 16192A P
arallel
Electrode SMD Test Fixture.
Examples of Applications 10-25