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公开(公告)号:US20190243210A1
公开(公告)日:2019-08-08
申请号:US15890605
申请日:2018-02-07
Applicant: EAGLE TECHNOLOGY, LLC
Inventor: MICAH H. JENKINS , Christopher J. Carron , Charles F. Middleton
CPC classification number: G02F1/2955 , G01S7/4811 , G01S17/02 , G02F2201/06 , G02F2202/20
Abstract: An optical device may include a monolithic body of optical material including an optical signal port, an optical coupler/splitter portion including a plurality of optical couplers/splitters arranged in a planar configuration and coupled to the optical signal port, and a phase modulation portion including a plurality of phase shifters arranged in a planar configuration and coupled to respective ones of the plurality of optical couplers/splitters. The monolithic body may also include a fanning-array portion including a plurality of optical waveguides extending from the phase modulation portion in a planar configuration and fanning to a two-dimensional array on an edge of the monolithic body.