ROADM Power Monitoring
(ONS 15454 only) Use the ROADM Power Monitoring subtab to monitor the power equalization functions on nodes that are provisioned for reconfigurable optical add/drop multiplexing (ROADM). (The subtab is blank if a 32WSS is not installed.) The graphic shown on the subtab compares the channel power level at the 32 span losses on the network. The span loss verification compares the far-end OSC power with the near-end OSC power.
 
Item
Description
Bar Chart
Displays power monitoring information.
Each channel has power on the input port and on the output port. OUT indicates power on the output port and power on the input port can be from ADD or from any of the other sides (A, B, C, or D) of the node.
Refresh
Refreshes the power information shown on the bar charts.
Help
Displays context-sensitive help.

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