P
erforming the
Automatic
Scaling
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. 3-50
Step
6: Switching
from
Channel
1
to
Channel
2
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3-52
Setting
the A
veraging
F
actor
for
Channel
2
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. 3-53
Step
7: Selecting
the
measurement
parameters
for
Channel
2
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. 3-54
Step
8: Dual
Channel
Display
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.
3-56
4.
Front
and
Rear
P
anels
F
eatures
of
4395A
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4-1
Front
P
anel
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4-1
1.
Hardkeys
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4-2
A
CTIVE
CHANNEL
Block
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4-2
MEASUREMENT
Block
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4-2
SWEEP
Key
Block
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4-2
MARKER
Block
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4-2
INSTRUMENT
ST
A
TE
Block
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4-2
ENTRY
keys
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4-2
2.
Softkeys
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. 4-2
Softkeys
that
are
Joined
by
V
ertical
Lines
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.
4-3
Softkeys
That
T
oggle
Between
On
and
O
States
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4-3
Softkeys
that
Show
Status
Indications
in
Brackets
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4-3
3.
GPIB
\
REMOTE
"
Indicator
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4-3
4.
4
Preset
5
Key
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4-3
5.
PROBE
POWER
Connector .
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4-3
6.
Analyzer
Input
T
erminals
R,
A,
and
B
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4-4
7.
RF
OUT
Connector
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4-4
8.
DC
SOURCE
(DC
V
oltage/Current
Output)
Connector
(Option
001)
.
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.
4-4
9.
Built-in
Flexible
Disk
Drive
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4-5
10.
LINE
Switch
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4-5
11.
Liquid
Crystal
Display
(LCD)
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4-5
Screen
Display
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4-5
1.
A
ctive
Channel
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4-6
2.
Measured
Input(s)
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4-7
3.
Format
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4-7
4.
SCALE/DIV
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. 4-7
5.
Reference
Level
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. 4-7
6.
Marker
Data
Readout .
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4-7
7.
Marker
Statistics
and Width
Value
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4-7
8.
Softkey Labels
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4-8
9. P
ASS/FAIL .....
.........................
. 4-8
10. Sweep Time . . . . . . .
.......................
4-8
11. Sweep P
arameter Span/Stop V
alue ....
.... .. .. .. .. .. .
4-8
12. P
ower Level . . . . . . .
.... .. .. .. .. .. ... .. .. ..
4-8
13.CWFrequency.... .. .. .
....................
4-8
14. Video Bandwidth (VBW)
.... .. .. .. .. .. ....
.... ..
4-8
15. Input Attenuator
....................
.......
4-8
16. Sweep P
arameter Center/Start V
alue .... .. .. .. .. .. ..
..
4-8
17. RBW/IFBW .............................. 4-9
18.StatusNotations............................ 4-9
19. External Reference .... .. .. .. .. .. .... .. .. .. .. 4-10
20. Active Entry Area . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
21. Message Area ............................. 4-10
22. Title ... .. .... .. . .. .. .. .... .. .. .. .. .. . 4-10
Rear Panel Features and Connectors .. .. .. .. .. .... .. .. .. . 4-11
Contents-3