Is a
Patent attributes
Patent Applicant
0
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Paul Chedore0
David W. Boertjes0
Jean-Luc Archambault0
Kevan Jones0
Date of Patent
March 8, 2022
0Patent Application Number
172150580
Date Filed
March 29, 2021
0Patent Citations
...
Patent Primary Examiner
Patent abstract
Systems and methods for integrated band splitter for scaling a dual band Reconfigurable Optical Add/Drop Multiplexer (ROADM). A degree in a ROADM includes ROADM components including a line port and a plurality of connection ports; channel multiplexer/demultiplexer components including degree ports and local add/drop ports; and one or more band splitters in between the ROADM components and the channel multiplexer/demultiplexer components. The band splitter can be configured to split/combine C-band spectrum and L-band spectrum. The band splitter can be a passive fiber device.
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