Invention Grant
- Patent Title: Coupling system for optical fibers and optical waveguides
- Patent Title (中): 用于光纤和光波导的耦合系统
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Application No.: US13945134Application Date: 2013-07-18
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Publication No.: US09122037B2Publication Date: 2015-09-01
- Inventor: Kalpendu Shastri , Ravi Sekhar Tummidi , Vipulkumar Patel
- Applicant: Cisco Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Main IPC: G02B6/46
- IPC: G02B6/46 ; B32B37/16 ; B32B38/00 ; B32B38/10 ; G02B6/28 ; G02B6/12 ; G02B6/30
Abstract:
An optical coupler may include a fiber optic structure that has a portion of an outer surface that is beveled at a predetermined angle relative to a longitudinal axis of the fiber optic structure. The beveled outer surface portion may be optically coupled with a waveguide core of an optical integrated circuit. The fiber optic structure may also include a second outer surface portion that is butt coupled to an end of an optical fiber to optically couple the second outer surface portion with the optical fiber.
Public/Granted literature
- US20150023631A1 COUPLING SYSTEM FOR OPTICAL FIBERS AND OPTICAL WAVEGUIDES Public/Granted day:2015-01-22
Information query
