7
Measure S-Parameters (NA Mode)
S-parameter syntax is described by the following:
S (out | in)
out = FieldFox receiver port
in = FieldFox source port
1. Press Preset then Preset
2. Press then Mode then NA then choose from the
following:
- S11 1-port reflection measurement.
- S21 2-port transmission measurement.
- S12 Reverse 2-port transmission measurement.
Requires the full 2-port S-parameter option.
- S22 Reverse 1-port reflection measurement.
Requires the full 2-port S-parameter option.
OR Press Trace 6 then Num of Traces then select a
Multi-trace configuration. Learn more on page 9.
3. Press Freq/Dist then either Start and Stop or Center
and Freq Span to enter a frequency range for the
measurement.
4. Press BW 2 then IF BW to select the IF Bandwidth
for the measurement. Narrower bandwidths require
more time to sweep but reduces the noise.
5. Press Sweep 3 then Resolution to select the number
of data points for the measurement. More data points
requires more time to sweep.
6. Press Cal 5 to calibrate the measurement. See page
10 to learn more.
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