T
o Clear
the Overlay
Traces
.
.
.
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8-16
T
o Print
.
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8-17
T
o Print
Out
a
Display
Image
.
.
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.
8-17
T
o See
or
Print
a
Measured
V
alue
List
.
.
.
.
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.
.
8-17
T
o Print
an
Analyzer
Setting
.
.
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.
8-17
T
oSave
and
Recall
the
Settings
and
Data
.
.
.
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8-19
T
o
Save
an
Analyzer
Setting
or
Measurement
Data
.
.
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.
8-19
Specifying
the
Data
F
ormat
.
.
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.
.
8-20
Specifying
a
Data
Array
Type
.
.
.
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.
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.
8-20
T
o
Recall
a
Saved
Analyzer
Setting
.
.
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.
8-20
T
o
Save
a
Display
Image
to
a
TIFF
File
.
.
.
.
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.
.
8-21
T
o
Save
Measured
Data
for
a
Spreadsheet
.
.
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.
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.
.
8-21
T
o
Copy
a
File
between
Floppy
Disk
and
Memory
Disk .
..
..
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.
.
.
.
.
8-22
T
o
Initialize
a
Disk
for
Use
.
.
.
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.
8-22
T
o
Initialize
the
Memory
Disk
for
Use
.
.
.
.
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.
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.
8-23
T
o
Back
Up
the
Memory
Disk
.
.
.
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8-23
Typical
Network
Measurement
T
echniques
.
.
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.
.
.
8-24
Measuring
3
dB
Bandwidth
Using
the
Width
Function
.
.
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.
.
8-25
Measuring
Electrical
Length
.
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.
8-27
Setting
the
V
elocity
F
actor
of
a
Cable
.
.
.
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.
.
8-28
Measuring
Phase
Deviation
.
.
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.
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..
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.
.
8-29
Deviation
from
the
Linear
Phase
.
.
.
.
..
..
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.
.
.
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.
.
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.
.
8-29
Group
Delay
.
..
..
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.
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..
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8-29
Setting
the
Group
Delay Aperture
..
.
.
.
.
.
.
.
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.
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.
.
.
8-30
Compensating
for
the
Electrical Delay
Caused by
an
Extension
Cable
.
.
.
.
.
8-31
If
the
Electrical
Delay
of
the Extension
Cable
is
Known
.
.
.
.
.
.
.
.
.
.
8-31
If
the
Electrical
Delay
of
the Extension
Cable
is
Unknown
.
.
.
.
.
.
.
.
.
8-32
Measuring
the
Electrical
Length
of
a
Cable
.
.
.
.
.
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.
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.
.
8-32
Reection
of
a
Opened
or
Shorted
Cable
.
.
.
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.
.
8-32
Typical
Spectrum
Measurement
T
echniques
.
.
.
.
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.
.
8-34
Measuring
the Noise
Level
.
.
.
.
.
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.
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.
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.
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..
.
8-35
Converting
to a
Dierent
Unit
of
Equivalent
Noise
Bandwidth
.
.
.
.
.
.
.
8-35
Measuring
the Carrier
to
Noise
Ratio
.
.
.
.
.
.
.
.
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.
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.
..
8-37
Time
Gated
Spectrum
Analysis
.
.
.
.
.
.
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.
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.
.
8-38
Gate
Trigger
Mode
.
.
.
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8-38
Edge
Mode
.
.
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.
8-38
Level
Mode
.
.
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.
8-39
RBW
Filter
Response
Time
.
.
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.
8-40
P
erforming
Time
Gated
Spectrum
Analysis
..
..
..
..
..
..
.
.
.
.
8-41
Step
1:
Determining
the
Gate
Trigger P
arameters
.
.
.
.
.
.
.
.
.
.
..
8-41
Step 2: Connecting the Gate Trigger Source . . .
............
8-43
Step 3: Setting the Center and Span Frequency
...
.... .. .. ..
8-43
Step 4: A
djusting the Gate Trigger
.... .
..............
8-43
Setting the RBW/VBW and Using the A
veraging Function . . . .
......
8-44
Setting the Resolution Bandwidth . . . . . . . . . . . . . . . . . .
..
8-44
Setting the Video Bandwidth (VBW)
..................
8-45
Measuring the Spectrum
.... .. .. .. .. .. .... .. .
...
8-46
Measuring Zero Span . . . . . . . . . . . . . . . . . . . . . .
......
8-47
Reading Transition Time Using the Marker ................ 8-48
Tracking Unstable Harmonics Using the Search Track Function . . . . . . . . 8-50
Typical Impedance Measurement Techniques .. .. .... .. .. .. .. . 8-51
Applying DC Bias .... .. .. .. .. .. .... .. .. .. . .. .. 8-51
Setting the Upper Limit for DC Bias . . . . . . . . . . . . . . . . . . . . 8-52
Setting up and Applying Output Voltage/Current . . . . . . . . . . . . . . 8-52
EquivalentCircuitAnalysis......................... 8-53
Contents-7
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