Agilent Technologies 4395A Service Manual

16.
Press
4
Scale Ref
5
,
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
NN
NN
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
NN
N
REFERENCE
VALUE
,
4
-
5
,
4
1
5
,
4
0
5
,
4
x1
5
,
4
Scale Ref
5
,
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
NN
NN
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
NN
N
ATTENUATOR
MENU
,
N
NN
N
N
N
N
N
N
N
N
N
N
N
NN
NN
NN
NN
N
ATTEN
B
,
4
1
5
,
4
0
5
,
4
x1
5
,
to
set
the
4395A
con
trols
to the
reference setting
for the
test.
17.
Set the
step atten
uator to
10
dB.
18.
Rep
eat
step
8
to
measure
the
amplitude
delity
at the
4395A B
input.
19.
Calculate
the
test
results using
the equations
given
in the
calculation
sheet.
Record
the
test
results in
the
p
erformance
test
record.
20.
Initialize
the
signal
generator.
Then
set
the con
trols as
follows:
Controls
Settings
F
requency
50.1
MHz
Amplitude
6
dBm
21. Press
4
Meas
5 ,
N
N
N
N
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
NN
NN
N
N
N
N
N
N
ANALYZER TYPE
,
N
N
N
N
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
SPECTRUM ANALYZER
, 4
Preset
5 to
initialize the
4395A
.
Then
set
the con
trols
as
follo
ws
Con
trol
Settings
Key
Strok
es
Cen
ter
F
requency:
50.1
MHz
4
Center
5
,
4
5
5
,
4
0
5
,
4
.
5
,
4
1
5
,
4
M/

5
F
requency
Span:
120
Hz
4
Span
5
,
4
1
5
,
4
2
5
,
4
0
5
,
4
x1
5
RBW:
10
Hz
4
Bw/Avg
5 ,
N
N
N
N
N
N
N
N
NN
NN
NN
N
N
N
N
N
N
RES BW
, 4
1
5 ,
4
0
5 ,
4
x1
5
Video
BW:
10
Hz
4
Bw/Avg
5
,
NN
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
VIDEO
BW
,
4
1
5
,
4
0
5
,
4
x1
5
22.
Press
4
Meas
5
,
N
N
N
N
N
R
to
set
the
4395A
to
the
R input.
23.
Press
4
Scale
Ref
5
,
N
N
N
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
REFERENCE
VALUE
,
4
-
5
,
4
1
5
,
4
0
5
,
4
x1
5
,
4
Scale
Ref
5
,
N
N
N
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
ATTENUATOR
MENU
,
N
N
N
N
N
NN
N
N
N
N
N
N
N
N
N
N
ATT
R
,
4
0
5
,
4
x1
5
,
to
set
the
4395A
con
trols to
the
reference
setting
for
the
test.
24.
Set
the
step
atten
uator
to
20 dB.
25.
P
erform
the
follo
wing
steps
to
measure
the
amplitude
delit
y
.
a.
On
the
4395A
,
press
4
Sea
rch
5
,
N
N
N
N
N
N
N
NN
NN
MAX
to
mo
v
e
the
mark
er
to
the
p
eak
of
the
carrier.
b.
On
the
signal
generator,
adjust
the
amplitude
un
til
the
4395A
mark
er reads
0 30
dB
6
0.1 dB.
c.
On
the
4395A
, press
4
T
rigger
5
,
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
NN
SINGLE
to
mak
e
asw
eep. W
ait for
the
completion
of
the
sw
eep.
d.
Press 4
Search
5 ,
N
N
N
N
NN
NN
NN
N
MAX ,
4
Mark
er
5 ,
N
N
N
N
NN
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
N
1MODE MENU
,
N
N
N
N
NN
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
N
FIXED 1MKR
to
place
the
delta
reference
mark
er
on
the p
eak
of
the
carrier
(reference
lev
el
of
the
amplitude
delit
y).
e. Set the step atten
uator to 10 dB.
f. P
erform the follo
wing steps to measure the
amplitude delit
y.
i.
Press 4
Trigger
5 ,
NNNNNNNNNNNNNNNNNNNN
SINGLE to makeasw
eep. W
ait for the completion of the sw
eep.
ii.
Press 4
Search
5 ,
NNNNNNN
NNNN
MAX .
iii. Record the delta mark
er reading in the calculation sheet for the amplitude delit
y.
26. Remo
ve the xed atten
uation from the R input, and connect
it to the A input.
27.
Press 4
Meas
5 ,
NNNNN
A to set the 4395A to the A input.
28.
Press 4
Scale Ref
5 ,
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
REFERENCE VALUE , 4
-
5 , 4
1
5 , 4
0
5 , 4
x1
5 , 4
Scale Ref
5 ,
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
ATTENUATOR MENU ,
NNNNNNNNNNNNNNNNN
ATT A ,
4
0
5 , 4
x1
5 , to set the 4395A controls to the reference setting for the test.
29. Set the step attenuator to 20 dB.
2-56 Performance Tests

Agilent Technologies 4395A Specifications

General

Brand	Agilent Technologies
Model	4395A
Category	Measuring Instruments
Language	English