Agilent Technologies 4395A Service Manual

VERIFY
OPERATIONS
The measuremen
t problem
can
b
e
caused
b
y
improp
er
op
eration.
Conrm
that all
operations,
connections
and
con
trol
settings,
etc.,
are prop
erly made
during the
measurement.
For
detailed
information ab
out prop
er op
erations, see
the follo
wing
man
uals:
Op
er
ation
Manual
(p/n
04395-90000)
Pr
o
gr
amming
Manual
(p/n
04395-90000)
Some
examples
of
the
t
ypical
op
eration errors
are sho
wn in
the follo
wing
paragraph.
Using 75
 Connectors
with 50

Connectors
Do
not use
50 
connectors
with
75

connectors;
their
cen
ter
conductors
are
dieren
t
diameters.
Using
a
50

male
connector
with
a
75

female
connector
will
destro
y the
female
connector.
Large
Spurious
Signals
in
the
Spectrum
Measurement
Large
spurious
signals
around
the
fundamen
tal
signal
can
b
e
caused
b
yan
input signal
level
that
is higher
than
the
reference
lev
el.
Reducing
the
input
signal
lev
el
or
setting
the
reference
lev
el
higher can
solve
the spurious
signal problem.
Odd
Appearing
Opens
and
Shorts
in
the
Netw
ork
Measurement
Op
ens
and
shorts
can
app
ear
as
short
lines
(rather
than
the
exp
ected
p
oin
ts)
on
a Smith
Chart.
This
is a
result
of
some
shorts
and
op
ens
b
eing
oset.
See
the
calibration
kit
man
ual
to
determine
the
oset.
T
o
v
erify
the
op
ens and
shorts,
see
V
erify
Shorts
and
Op
ens
in
the
Insp
e
ct
the
Calibr
ation
Kit
pro
cedure
later
in
this
c
hapter.
9-2 Accessories Troubleshooting

Agilent Technologies 4395A Specifications

General

Brand	Agilent Technologies
Model	4395A
Category	Measuring Instruments
Language	English