Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
David R. Doucet
Jean-Luc Archambault
David W. Boertjes
Yinqing Pei
Date of Patent
September 5, 2023
Patent Application Number
17563602
Date Filed
December 28, 2021
Patent Citations
...
Patent Primary Examiner
A management system for an optical line system includes one or more processors and memory storing instructions that, when executed, cause the one or more processors to receive State of Polarization (SOP) measurements from one or more optical components in the optical line system, wherein the SOP measurements are taken while traffic-bearing channels are operating, and monitor health of one or more fibers based on the SOP measurements. The health can include detection and/or localization of SOP transients.
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