SAF Integra-X, Руководство пользователя

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INTEGRA-X User Manual WEB GUI
SAF Tehnika JSC 65
Only a single user can see Constellation at a time.
Figure 3-62 Constellation diagram page
1)
Allows choosing how often is constellation automatically cleared;
2) Manually clear current constellation;
3) Allows zooming to one of 4 constellation quadrants.
For the purpose of analyzing the received signal quality, some types of corruption are evident
in the constellation diagram. For example for 4QAM see
Figure 3-63
,
Figure 3-64
and
Figure
3-65
.
Gaussian noise is displayed as fuzzy constellation points, Figure 3-63 :
Figure 3-63
Non-coherent single frequency interference is displayed as circular constellation points , Figure
3-64 :