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Step 1. Press the
Step 2. Set the Active Channel to 1 (press
Step 3. Set the measurement mode to S11 (press the
Step 4. Set the start and stop frequencies.
Step 5. Set the measurement format to SWR (press the
Step 6. Set the number of measurement points to 1601 points (press the
Step 7. Set the power level to -30dBm (press the
Step 8. Connect the type adapter and the μWave cable to port 1 as shown in figure inFigure
Figure 2-5
Test Descriptions
Input VSWR
Calibrating the Vector Network Analyzer 2 from 3 GHz to 6.7 GHz or 26.5
GHz
Preset
key on the Vector Network Analyzer.
The start and stop frequencies depend on the frequency range of the NFA:
For the N8974A (frequency range 3 GHz to 6.7 GHz): press
,
,
,
6
.
7
G/n
For the N8975A (frequency range 3 GHz to 26.5 GHz): press
,
,
,
,
Stop
2, 6
.
5
G/n
and
NUMBER of POINTS
2-5.
Vector Network Analyzer: Adaptor Connection
VECTOR NETWORK
ANALYZER 2
Port 1
34
).
Chan 1
Meas
,
1
,
6
,
0
,
1
,
x1
Sweep Setup
uWave Cable
key and
).
Reflection
,
,
Start
3
G/n
Start
,
3
,
key and
).
Format
SWR
Sweep Setup
key and
Power
Adapter 3
then
,
Stop
G/n
then
key,
,
,
,
,
-
3
0
x1
Chapter 2
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