8.
Amplifier/Filter
Adjustments
Description
This
pro cedure
maximizes
RF
p o
w
er
b
y
tracking
the
YIG
tuned
lter
to
the
RF
output
frequency
.
Initial
tracking
is
done
in
single
band
sw
eeps
at
slow
sw
eep
sp eeds
to
eliminate
the
eects
of
bandcross
and
h
ysteresis
in
the
tuning
coil.
(Those
will
b e
corrected
with
dela
y
calibration
constan
ts.)
Auto
tracking
is
initiated
to
optimize
the
slow
sw
eep
tracking.
The
YTF
dela
y
comp ensation
adjustmen
ts
maximize
p o
w
er
for
fast
single-
and
m
ulti-band
sw
eeps.
The
YTM
risetime
adjustmen
ts
are
done
in
m
ulti-band
fast
sw
eeps
to
optimize
p o
w
er
at
the
start
of
eac
h
frequency
band.
A
squegging
clamp
adjustmen
t
limits
the
p o
w
er
and
is
adjusted
for
maximum
output
p o
w
er
without
squegging.
A
\squegg"
is
a
distortion
in
the
RF
output
caused
b
y
to
o
m
uc
h
p o
w
er
to
the
amplier/multiplier
and
c
haracterized
b
y
a
p o
w
er
drop out
in
a
p ortion
of
the
trace,
or
a
p o
w
er
drop out
o
v
er
a
broad
frequency
range.
Note
If
y
ou
ha
v
e
replaced
either
the
YO
or
the
YO
driv
er,
rst
initiate
an
auto
tracking
(press
4
USER
CAL
5
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
Tracking
Menu
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
Auto
Track
.)
If
auto
tracking
passes
and
the
instrumen
t
passes
the
\Maxim um
Lev
eled
P
o
w
er"
p erformance
test,
do
not
con
tinue
with
this
pro cedure.
If
auto
tracking
fails,
(an
error
message
is
display
ed),
con
tinue
with
this
pro cedure.
3-32
Adjustments
Amplifier/Filter
Adjustments
Agilent
8360
Summary of Contents for 8360 L Series
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Page 184: ...Figure 2 29 FM Bandwidth Test Setup Agilent 8360 Performance Tests FM Bandwidth 2 97...
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Page 406: ...Figure 5 2 Step Attenuator Flatness Adjustment Setup Agilent 8360 Automated Tests 5 11...
Page 420: ...6 Menu Maps Agilent 8360 Menu Maps 6 1...
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Page 516: ...Figure 9 1 Module Exchange Program 9 4 Replaceable Parts Agilent 8360...
Page 518: ...Major Assemblies RF Deck Figure 9 2 Major Assemblies 2 of 5 9 6 Replaceable Parts Agilent 8360...
Page 519: ...Major Assemblies RF Deck Figure 9 2 Major Assemblies 3 of 5 Agilent 8360 Replaceable Parts 9 7...
Page 520: ...Major Assemblies RF Deck Figure 9 2 Major Assemblies 4 of 5 9 8 Replaceable Parts Agilent 8360...
Page 521: ...Major Assemblies RF Deck Figure 9 2 Major Assemblies 5 of 5 Agilent 8360 Replaceable Parts 9 9...
Page 527: ...Cables Front Panel Figure 9 3 Cables 1 of 19 Agilent 8360 Replaceable Parts 9 15...
Page 528: ...Cables Top View Figure 9 3 Cables 2 of 19 9 16 Replaceable Parts Agilent 8360...
Page 552: ...Front Panel Hardware Figure 9 4 Front Panel Hardware 9 40 Replaceable Parts Agilent 8360...
Page 558: ...Rear Panel Hardware Figure 9 7 Rear Panel Hardware 9 46 Replaceable Parts Agilent 8360...
Page 569: ...Chassis Parts Figure 9 15 Chassis Parts Agilent 8360 Replaceable Parts 9 57...
Page 577: ...Figure 10 1 Removing the Fan Filter Agilent 8360 Preventive Maintenance 10 3...
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