VeEX VePal TX130M+, Руководство пользователя

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Level:
Measures the Peak and Peak-Peak voltage values of the incoming signal. The levels for the various signal types
according to ITU-T recommendations are presented in the table below.
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19.1.5 Analysis
ITU-T recommendations are available to analyze results.
ITU-T G-series: Telecommunications design, checking of performance limits, expected behaviors and design structures
ITU-T M-series: Applies to the installation and maintenance of the network and defines “Bringing Into Service” (BIS) procedures
and test limits for fault detection and localization.
The ITU-T recommendations are described in greater detail in the Measurements section.
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19.1.6 Histograms
The Histogram tab brings up the screen displaying a historical record of the Alarms and Errors recorded during the measurement
interval. A dedicated page is available for errors, alarms including BER. Scroll through the various pages to display the anomalies
of interest.
Histogram (E1 Alarms)
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