Viewing Historic Spectrum Management Metrics; Figure 74 - Spectrum Management Time Series Plot; Table 14 - Spectrum Management Time Series Key - Motorola PTP 500 Series User Manual

7.9.9 Viewing Historic Spectrum Management Metrics

Spectrum Management allows the system administrator to view the results of previous
measurement quantization periods. Holding down the shift key and clicking the appropriate
channel on the local channel spectrum plots activates this feature. This feature is available on
both the master and slave web page.

Figure 74 - Spectrum Management Time Series Plot

Figure 74 shows an example time series plot. A time series plot displays the previous 132
measurement quantization periods. If the PTP 500 Series Bridge has not been running for
132 quantization periods then only the number of measurement quantization periods that are
available are displayed.
GREEN
BLACK
BLUE

Table 14 - Spectrum Management Time Series Key

Peak of Means interference measurement
99.9% percentile of means interference measurement
Mean of Means interference measurement
133
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