Note
Do
not
use
an
open
or
short
standard for
a transmission
response correction.
Note
Y
ou can
save or
store the
measurement correction
to
use
for
later
measurements
.Refer
to the
\Printing, Plotting,
and Saving
Measurement
Results"
chapter for
procedures.
7.
This
completes
the
response
correction
for
transmission
measurements
.
You
can connect
and
measure
your
device
under
test.
Receiver
Calibration
Receiver
calibration provides
a frequency
response
error-correction
that
also
indicates
absolute
power
in
dBm.
This
calibration
is
most
useful
when
performed
with
a
power
meter
calibration.
1.
P
erform
a
power
meter
calibration.
See
\P
ower
Meter
Measurement
Calibration,"
located
later
in
this
chapter
.
2.
T
o
set
the
analyzer
test
port
power
to
0
dBm,
press:
4
MENU
5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
POWER
4
0
5
4
x1
5
3.
Make
a
\thru"
connection
between
the
points
where
you
will
connect
your
device
under
test.
Note
Include
any
adapters
or
cables
that
you
will
have
in
the
device
measurement.
That
is
,
connect
the
standard
device
where
you
will
connect
your
device
under
test.
Figure 5-3. Standard Connections for Receiver Calibration
4. T
o choose a non-ratioed measurement, press:
4
MEAS
5
NNNNNNNNNN
NNNNNNNNNNNNNNNNNNNNNNNNN
INPUT PORTS
NNNNN
B
NNNNNNNNNN
NNNNNNNNNNNNNNNNNNNNNNNNN
TEST PORT
1
This sets
the source at PORT 1, and the measurement receiver to PORT 2, or B channel.
5. Set any other measurement parameters that you want for the device measurement: power,
number of points, IF bandwidth.
6. To perform a receiver error-correction, press:
4
CAL
5
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
RECEIVER CAL
4
0
54
x1
5
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
TAKE RCVR CAL SWEEP
Optimizing Measurement Results 5-11
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