Selecting
the Input
..
.
.
.
.
.
.
.
.
.
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.
.
.
..
..
..
..
..
..
.
.
3-6
Setting
the Frequency
Range
.
.
.
.
.
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.
..
..
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..
..
..
..
3-7
P
erforming the
A
utomatic
Scaling
.
.
.
.
.
.
.
.
..
..
..
..
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..
3-8
Step
3: Making
a
Calibration
.
.
.
.
.
.
.
.
.
..
..
..
..
..
..
..
.
.
3-10
Step
4: Reading
a
Measurement
Result
.
.
.
.
.
.
.
.
..
..
..
..
..
..
3-12
Reading
a Measured
V
alue
by
Using
Marker
.
.
.
.
.
.
..
..
..
..
..
. 3-12
Step
5:
Printing
Out
the
Measurement
Result
.
.
.
.
.
.
.
..
..
..
..
.
.
3-14
Conîguring
and
Connecting
a
Printer
.
.
.
.
.
.
.
.
.
..
..
..
..
.
.
.
3-14
Making
a
Hardcopy
of
the
LCD
Display
.
.
.
.
.
.
.
..
..
..
..
.
.
.
.
3-14
Spectrum
Analyzer
T
our
.
.
.
.
.
.
.
.
.
.
..
..
..
..
.
.
.
.
.
.
.
.
.
3-15
Before
Y
ou
Leave
On
The
T
our
.
.
.
.
.
.
..
..
..
..
.
.
.
.
.
.
.
.
.
.
3-15
Overview
.
.
.
.
.
.
.
.
.
..
..
..
..
.
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.
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.
.
.
3-15
Required
Equipments
.
.
.
.
.
.
.
.
..
..
..
..
.
.
.
.
.
.
.
.
.
.
.
3-16
Step
1:
Preparing
for
a
Measurement
.
.
.
.
.
.
..
..
..
.
.
.
.
.
.
.
.
.
3-17
Turning
ON
the
4395A
.
.
.
.
.
.
.
.
..
..
..
.
.
.
.
.
.
.
.
.
.
.
.
.
3-17
Connecting
the
DUT
.
.
.
.
.
.
.
.
.
..
..
..
.
.
.
.
.
.
.
.
.
.
.
.
.
3-17
Step
2:
Setting
Up
the
4395A
.
.
.
.
.
.
..
..
..
.
.
.
.
.
.
.
.
.
.
.
.
.
3-18
Setting
the
Analyzer
Type
.
.
.
.
.
.
..
..
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
3-18
Setting
the
A
ctive
Channel
.
.
.
.
.
.
.
.
.
.
..
.
.
.
.
.
.
.
.
.
.
.
.
.
3-19
Selecting
the
Input
.
.
.
.
.
.
.
.
.
.
.
.
.
..
.
.
.
.
.
.
.
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.
.
.
.
3-19
Setting
the
Frequency
Range
.
.
.
.
.
..
..
..
.
.
.
.
.
.
.
.
.
.
.
.
.
3-20
Step
3:
Making
a
Measurement
.
.
.
.
..
..
..
..
.
.
.
.
.
.
.
.
.
.
.
.
3-22
Reading
the
P
eak Level
Using the
Marker
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
3-22
Setting
the
Resolution
Bandwidth to
See Low
Level
Signals
.
.
.
.
.
.
.
.
.
3-23
Searching
for
Harmonics
Using the
Search Function
.
.
.
.
.
.
.
.
.
.
.
.
.
3-25
Step
4:
Saving
and
Recalling
4395A Settings
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
3-26
Preparing
the
Disk
.
.
..
.
.
.
.
.
.
.
.
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.
.
.
.
.
.
.
.
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.
.
.
.
.
..
3-26
Saving
4395A
Settings
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
..
.
.
.
.
.
3-27
Entering
the
File
Name
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
..
.
.
.
3-27
Recalling
the
4395A
Settings
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
..
.
.
3-29
Impedance
Analyzer T
our
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
..
..
.
.
3-31
Before
You
Leave
On
The
T
our
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
..
..
.
.
.
3-31
Overview
..
.
.
.
.
.
.
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.
.
.
.
.
.
.
.
.
.
.
.
.
.
..
..
.
.
.
.
.
3-31
Required
Equipments
.
.
.
.
.
.
.
.
.
.
.
.
..
..
..
..
.
.
.
.
.
.
3-32
Step
1:
Preparing
for
the
Measurement
.
.
.
.
.
.
.
.
.
.
..
..
..
.
.
.
3-33
Connecting
the
Impedance
T
est
Kit
.
.
.
.
.
.
.
.
.
.
..
..
..
.
.
.
.
3-33
Turning
ON
the
4395A
.
.
.
.
.
.
.
.
.
.
.
.
..
..
..
..
.
.
.
.
.
.
3-33
Setting
Up
the
4395A
.
.
.
.
.
.
.
.
.
.
.
.
..
..
..
..
.
.
.
.
.
.
.
3-34
Setting
the
Analyzer
Type
.
.
..
..
..
..
..
..
.
.
.
.
.
.
.
.
.
.
3-34
A
ctivating
Channel
1
.
..
.
.
.
.
.
.
.
.
.
.
.
..
.
.
.
.
.
.
.
.
.
.
. 3-35
Setting the Sweep P
arameters .....
.... .. .. .. .. .. ...
3-36
Setting the Output Level . . . . . . .
.... .. .. .. .. .. ....
3-37
Setting the IF Bandwidth . . . . . . . .
.................
3-38
Setting the A
veraging F
actor .. .. .. .
................
3-39
Step 3: Making a Calibration . . . . . . . . . . . . . . . . .
.......
3-41
OPEN Calibration .....................
.......
3-41
SHORT Calibration . . . . . . . . . . . . . . . . . . . . . .
.... ..
3-42
LOAD Calibration
.... .. .. .. .. .. .... . .. .
......
3-43
Step 4: Connecting and Setting Up a Test Fixture .. .. .... .. .. .. 3-45
Connecting the îxture . . . . . . . . . . . . . . . . . . . . . . . . . . 3-45
Setting the Electrical Length . . . . . . . . . . . . . . . . . . . . . . . 3-45
Fixture Compensation .... .. .. .. .. .. .... . .. .. .. . 3-47
Step 5: Carrying Out Impedance Measurement .... .. .. .. .. .. . 3-49
Selecting the Measurement Parameters for Channel 1 ........... 3-49
ConnectingtheDUT ........................... 3-50
Contents-2