R&S ZNB Series User Manual page 231

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R&S ZNB/ZNBT
Figure 4-18: Eye Diagram (NRZ modulated)
The measurement proceeds as follows:
1. The analyzer performs a frequency sweep.
2. The impulse response is calculated based on the results of the preceding fre-
quency sweep.
3. With the impulse response calculated in
a) the eye diagram is simulated.
b) the
c) the
4. In continuous sweep mode, go back to
●
The simulation progress is shown in the channel list below the eye diagram
●
In continuous sweep mode, the analyzer keeps on sweeping while the eye diagram
is being simulated and evaluated
Eye Diagram Results
The properties of the simulated eye diagram can be displayed as an info field or expor-
ted to an ASCII file.
User Manual 1173.9163.02 ─ 62
Eye Diagram Results are calculated.
Eye Mask Test is evaluated (if enabled).
Concepts and features
Optional extensions and accessories
step 2,
step 2
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