Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Frederik Marcel Van Der Vliet0
Dazeng Feng0
Joan Fong0
Wenhua Lin0
Date of Patent
September 28, 2010
0Patent Application Number
106443950
Date Filed
August 19, 2003
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The multiplexer includes multi-mode waveguides positioned on a base such that a plurality of the waveguides serve as input waveguides and one or more of the waveguides serve as an output waveguide. The waveguides intersect one another such that light signals traveling along a plurality of the input waveguides are combined onto an output waveguide. At least a portion of the input waveguides including a taper configured to taper the width of a light signal traveling along the input waveguide toward the output waveguide.
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