Agilent Technologies HP 83711A - Page 64

Generating
Signals
with
the
Synthesizer
To
Use the
Level Correct
Routine
N
O
T
E
As
the
routine
is
running,
the
synthesizer
sends
the
power
meter
each
frequenc
y
point
so
that the
correct
calibration
factor
at
each
frequenc
y
can
be
used.
F
or
best
accurac
y
,
the
correct
calibration
factors
for
the
power
sensor
being
used
should be
entered
into
the
power
meter
prior
to
running
the
level
correct
routine
.
14.
When
the
level
correct
routine
has
nished
running,
press
the
4
SHIFT
5
key
and
then
the
4
PO
WER
LEVEL
5
(L
VL
CR
ON/OFF)
key
to
enable
the
synthesizer
to
use the
level correct
data when
determining
the
output
power
level.
When
the
level
correct
data has
been enabled,
the
L
VL
CR
annunciator
will
be
lit.
15.
Disconnect
the
power
meter
and
power
sensor
from
the
level
correct
setup
.
The output
of
the
external
signal
path
can
now
be
connected
to
the
device under
test.
The
data
stored
in
non-volatile
memory
will
only
be
valid
for
the
current
external
signal
path.
If
the
external
signal
path
is
changed,
the
level
correct
routine
will
have
to
be
rerun.
N
OT
E
The
table
of
level
correct
values
should
be
stored
in
one
of four
level correction
register locations
for
later
use
.
3-18