Port Tabs
126
FTB-8100 Series Transport Blazer
Port RX (Optical Interfaces)
Port RX (Optical Interfaces)
Press
Main Menu
,
Test
,
Port
, and
Optical RX
.
Signal Analysis
³
Range
indicates the minimum and maximum optical power values
necessary to meet the standard BER for the test interface.
³
Power (dBm)
indicates the power level of the input signal in dBm. The
background color of the
Power Level
field indicates the input presence
as follow:
Background
color
Description
Green
Power level in-range.
Yellow
Power level out of operational range.
Red
Power level crosses the “Close-to-damage” threshold.
Grey
LOS or invalid operational range value reported by the
optical device (SFP/XFP).
Содержание FTB-8100 Series
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