Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jianping Chen0
Xianyi Cao0
Chao Li0
Kan Wu0
Date of Patent
October 15, 2019
0Patent Application Number
162558020
Date Filed
January 23, 2019
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A lens-based integrated two-dimensional beam steering device comprising a substrate, an input waveguide, a connecting waveguide, a 1×N optical switch, an electrical interface for the switch, N output waveguides of the switch, N transmitting units, a lens and a controller. The device of the present invention realizes two-dimensional beam steering and has the characteristics of large power capacity, low control complexity, and low electric power consumption.
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