Invention Grant
- Patent Title: Optical structures in directional free-space optical communication systems for portable electronic devices
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Application No.: US16298696Application Date: 2019-03-11
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Publication No.: US11303355B2Publication Date: 2022-04-12
- Inventor: Omid Momtahan
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Brownstein Hyatt Farber Schreck, LLP
- Main IPC: H04B10/11
- IPC: H04B10/11 ; G01J1/04 ; G01J1/44 ; G02B19/00
Abstract:
A directional free-space optical communication system includes a source device including a laser diode and an endpoint device including a photodiode. The endpoint device also includes an optical structure, such as an optical adapter, that increases both angular and spatial offset tolerance between the two source device and the endpoint device.
Information query
