Nortel Meridian Companion PCI User Manual

Also see for Meridian Companion: Operation guide Supplementary guide Product support bulletin Reference guide Reference manual

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Nortel Meridian Companion PCI User Manual Manual pdf 74 page image

Display screens 69P0886303 Issue 01 Standard Companion Diagnostic Software for PCI User GuideCell SignalsWeakest CellThe Weakest Cell level 3 command shows the RSSI data collectedfor the cell with the weakest average RSSI measure.Figure 23: Weakest Cell display screenThe data window presents a histogram plotting the RSSIdistribution for the identified weakest cell against the systemaverage RSSI distribution. The white or yellow bars, shown ashatched lines in the figure above, represent the cell RSSI. The blackbars represent the RSSI of the whole system.The dialogue window identifies the weakest cell and gives theaverage RSSI value and sample size for that cell. The average systemRSSI value and system sample size are also given.Next WeakestThe Next Weakest level 3 command, upon initial selection, showsthe RSSI data collected for the cell with the second weakest averageRSSI measure. Repeated selection of the Next Weakest level 3command provides detail on each cell successively from thesecond weakest average RSSI to the strongest.CELL SIGNAL HISTOGRAM VERSUS SYSTEM AVERAGECell 01 compared to System Average RSSIThe cell currently displayed is: 01, with an average RSSI value^BrkF9F8F7F6F5F2F1 F4^F3EscGoBack ExitF10-40 -50 -60 -70 -80 -90 -100RelativeFrequencyRSSI - dBmof approximately: -77.3 dBm.The system average RSSI is approximately: -64.8 dBm.The current cell RSSI histogram is made from 57 RSSI samples.The system average histogram uses a total of 779 RSSI samples.Cell RSSISystem RSSICELL SIGNALSCell S tatisticsWeakest CellN ext Weakest