Invention Grant
- Patent Title: Fixture and method for attaching fibers to V-grooves of photonic integrated circuit
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Application No.: US17358314Application Date: 2021-06-25
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Publication No.: US11693197B2Publication Date: 2023-07-04
- Inventor: Daoyi Wang , Ryohei Urata , Lieven Verslegers , Jan Petykiewicz
- Applicant: Google LLC
- Applicant Address: US CA Mountain View
- Assignee: Google LLC
- Current Assignee: Google LLC
- Current Assignee Address: US CA Mountain View
- Agency: Lerner David LLP
- Main IPC: G02B6/42
- IPC: G02B6/42 ; G02B6/12 ; G02B6/30

Abstract:
A system for passive alignment of fibers to an interface of a photonic integrated circuit (PIC) includes an input frame, an actuator, and an output frame. The actuator arranged to apply force along a force axis to the input frame. The output frame including a tip for picking up a plate and transferring the force thereto, the output frame being connected to the input frame such that the output frame may tilt relative to the input frame and the output frame is elastically biased relative to the input frame into a position wherein the tip is aligned on the force axis.
Public/Granted literature
- US20220413234A1 Fixture And Method For Attaching Fibers To V-Grooves Of Photonic Integrated Circuit Public/Granted day:2022-12-29
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