106.
On
the
syn
thesizer,
set:
4
SWEEP
TIME
5
4
0
5
4
msec
5
107. a.
Press
4
SINGLE
5
sev
eral times
to initiate
several
sw
eeps.
Note
an
y
drop
in
p
o
w
er.
b.
Press
4
SINGLE
5
4
RF
ON/OFF
5
.
Then
press
4
RF
ON/OFF
5
again
(LED
on)
and
note
an
y
drop
in
po
wer.
c. The
po
wer
loss
noted
in
step
a
can
b
e
no
smaller
than
the p
ow
er loss
noted in
step b.
If
the
step
a
p
o
w
er
loss
is
greater
than
the step
bp
ow
er loss
b
y
1
division
(

1.5
dB),
increase
the
A
term of
the dela
y adjustmen
t #562
to
put
the
A
term
at
the
high
end
of the
p
eak.
Then
rep
eat
from
step
103.
If
the
p
o
w
er
loss
in
step
a
is
not
smaller
than
that
in
step
b,
skip the
rest of
\Band 2
Adjustmen
t"
and
con
tin
ue
with
\Band
3
Adjustment."
108.
Adjust
calibration constan
t #562,
YTF Dly
T
erm
A
Hrm
2,
to
maximize
p
o
w
er
for
the
lo
w
end
of
band
2.
109.
Adjust
calibration
constan
t
#572,
YTF
Dly
T
erm B
Hrm 2,
to maximize
p
o
w
er
for
the
high end
of band
2.
110.
Adjust
calibration
constan
t
#208,
YTM
Rise;
Band
2
A2,
to
minimize
p
o
w
er
drop
out at
the
start
of
band
2.
Band
3
Adjustment.
111.
On
the
syn
thesizer,
set:
4
ST
ART
5
4
13.5
5
4
GHz
5
4
STOP
5
4
20
5
4
GHz
5
4
CONT
5
4
SWEEP
TIME
5
4
0
5
4
msec
5
4
PO
WER
LEVEL
5
4
25
5
4
dBm
5
112.
Decrease
the
syn
thesizer
p
o
w
er
lev
el
un
til
the
lev
el
of
the
en
tire trace
on
the
oscilloscop
e
b
egins
to drop.
113.
Switc
h
b
et
w
een
the
fastest
sweep
time
(0
ms)
and
200
ms
sw
eep
time
and
c
hec
k
that
p
o
w
er
c
hanges
less
than
2/3
division
(

1
dB).
If
not,
adjust the
appropriate rise
or
dela
y
terms (steps
114
through
116)
and
then
rep
eat
this
step.
114.
On
the
syn
thesizer,
set:
4
SWEEP
TIME
5
4
0
5
4
msec
5
115.
a.
Press
4
SINGLE
5
sev
eral
times
to
initiate
sev
eral
sw
eeps.
Note
an
y
drop
in
p
o
w
er.
b.
Press
4
SINGLE
5
4
RF
ON/OFF
5
.Then
press
4
RF
ON/OFF
5
again (LED
on) and
note an
y
drop
in
p
o
w
er.
c.
The
p
o
w
er
loss
noted
in
step
a
can
b
e
no
smaller than
the p
ow
er loss
noted
in
step
b.
If
the step
ap
ow
er loss
is
greater
than
the
step
b
p
o
w
er
loss
by
1 division
(

1.5 dB),
increase the
A term of the dela
y adjustmen
t #573 to put the A term at the high end
of the p eak. Then rep eat from step 111.
If the p o
wer loss in step a is
not
smaller than
that in step b, skip the rest of \Band 3
Adjustment" and con
tinue with \Band 4 Adjustmen
t."
116. Adjust calibration constan
t #563, YTF Dly T
erm A Hrm 3, to maximize p o
wer
for the
low end of band 3.
117. Adjust calibration constan
t #573, YTF Dly T
erm B Hrm 3, to maximize p o
wer for the
high end of band 3.
118. Adjust calibration constant #213, YTM Rise; Band 3 A3, to minimize p ower drop out at
the start of band 3.
Agilent 8360 Adjustments
Amplifier/Filter Adjustments
3-53
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