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3-4
Manual Verification
Step 2. Measurement Calibration
CAUTION
Do
not
press
PRESET
or recall another instrument state. You must use the
instrument state that you loaded during the initialization procedure.
Step 2. Measurement Calibration
1
Press
MENU
,
POWER
, –
2
,
x1
to set the Agilent 8702D test port power to –2 dBm.
2
Press
CAL
,
CAL KITS & STDS
,
SELECT CAL KIT
,
CAL KIT:7mm
,
RETURN
,
RETURN
,
CALIBRATE
MENU
,
FULL 2-PORT
.
3
Press
ISOLATION
,
OMIT ISOLATION
,
ISOLATION DONE
.
4
Press
REFLECTION
.
5
Connect the “open” end of the open/short combination (supplied in the
calibration kit) to reference test port 1, as shown in Figure 3-1.
6
Press
FORWARD:OPEN
.
7
When the Agilent 8702D finishes measuring the standard, connect the “short”
end of the open/short combination to reference test port 1.
8
Press
FORWARD:SHORT
.
9
When the Agilent 8702D finishes measuring the standard, connect the 50 ohm
termination (supplied in the calibration kit) to reference test port 1.
10
Press
REFLECTION
,
FORWARD:LOAD
.
11
When the Agilent 8702D finishes measuring the standard, connect the “open”
end of the open/short combination to reference test port 2, as shown in
Figure 3-1.
12
Press
REVERSE:OPEN
.
13
When the Agilent 8702D finishes measuring the standard, connect the “short”
end of the open/short calibration standard to reference test port 2.
14
Press
REVERSE:SHORT
.
15
When the Agilent 8702D finishes measuring the standard, connect the 50 ohm
termination to reference test port 2.
16
Press
REVERSE:LOAD
.
17
When the Agilent 8702D finishes measuring the standard, press
STANDARDS
DONE
.