Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
John Heanue0
Alice Liu0
Bardia Pezeshki0
Henk Bulthuis0
Date of Patent
August 1, 2017
0Patent Application Number
142815610
Date Filed
May 19, 2014
0Patent Primary Examiner
Patent abstract
A transmitter assembly incorporating multiple laser diodes that are wavelength multiplexed together using a planar lightwave circuit, and where the multiplexer's transmission spectrum depends on temperature at the same rate as the laser diodes. This allows a design for lower loss in the multiplexer and therefore is more power efficient.
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