Is a
Patent attributes
Patent Applicant
0
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ian B. Betty0
Date of Patent
April 19, 2005
0Patent Application Number
101905920
Date Filed
July 9, 2002
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A current tuned optical attenuator includes a Mach-Zehnder interferometer that relies on the creation of free carriers to create a phase difference in an optical signals along two waveguide arms.
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