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43.
Adjust
calibration
constan
t
#230,
YTM
Gain;
Band
6,
for
maximum
p o
w
er
at
the
high
end
of
band
6.
The
high
end
p o
w
er
may
p eak
twice.
If
it
do es,
adjust
the
calibration
constan
t
to
the
low
er
p eak
(where
the
v
alue
of
the
calibration
constan
t
is
the
low
er
n
um
b er).
44.
Mo
dify
calibration
constan
t
#243,
YTM
Oset;
Band
6,
to
maximize
low
end
p o
w
er.
P
o
w
er
may
p eak
twice.
Adjust
to
the
low
er
p eak.
45.
Set
the
band
6
SRD
bias
calibration
constan
ts
as
follo
ws:
a.
Incremen
t
calibration
constan
t
#110,
SRD
Bias
A;
Band
6,
to
maximize
low
end
p o
w
er.
Then
decrease
the
calibration
constan
t
v
alue
b
y
15
coun
ts.
Incremen
t
calibration
constan
t
#123,
SRD
Bias
B;
Band
6,
to
maximize
high
end
p o
w
er.
Then
decrease
the
p o
w
er
b
y
one
third
division
( 1/2
dB).
46.
Repeat
steps
43
through
45
un
til
p o
w
er
is
optimized
o
v
er
the
full
band.
47.
Record
the
v
alue
of
calibration
constan
t
#243,
YTM
Oset;
Band
6
.
Step
do
wn
the
calibration
constan
t
in
100
coun
t
steps
and
v
erify
that
the
en
tire
trace
shifts
do
wn
ev
enly
.
If
the
p o
w
er
c
hange
is
not
uniform,
rep eat
steps
43
through
46.
Change
calibration
constan
t
#243
bac
k
to
its
original
v
alue.
Band
7
Adjustment
(HP
83650A
only).
48.
On
the
syn
thesizer,
press:
4
ST
ART
5
4
38
5
4
GHz
5
4
STOP
5
4
50
5
4
GHz
5
49.
Adjust
calibration
constan
t
#231,
YTM
Gain;
Band
7,
for
maximum
p o
w
er
at
the
high
end
of
band
7.
The
high
end
p o
w
er
may
p eak
twice.
If
it
do es,
adjust
the
calibration
constan
t
to
the
low
er
p eak
(where
the
v
alue
of
the
calibration
constan
t
is
the
low
er
n
um
b er).
50.
Mo
dify
calibration
constan
t
#244,
YTM
Oset;
Band
7,
to
maximize
low
end
p o
w
er.
P
o
w
er
may
p eak
twice.
Adjust
to
the
low
er
p eak.
51.
Set
the
band
7
SRD
bias
calibration
constan
ts
as
follo
ws:
a.
Incremen
t
calibration
constan
t
#111,
SRD
Bias
A;
Band
7,
to
maximize
low
end
p o
w
er.
Then
decrease
the
calibration
constan
t
v
alue
b
y
15
coun
ts.
HP
8360
Adjustments
Amplifier/Multiplier
Adjustments
3-45
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Summary of Contents for 83620A
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