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Rack-Mount RDMS
TM
Telemetry Receiver
17
Quasonix, Inc.
4.1.1
Waveform Graphics
Each channel’s waveform graphics display provides a real-time visual representation of the received signal’s
constellation, or eye pattern in the case for PCM/FM.
An example of a PCM/FM eye pattern, taken from a spectrum analyzer, is shown in Figure 11.
Figure 11: Example PCM/FM Eye Pattern
An example of an SOQPSK constellation is shown in Figure 12.
Figure 12: Example SOQPSK Constellation