Invention Grant
- Patent Title: Multi-pulse generation for pulsed laser diodes using low-side drivers
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Application No.: US16377203Application Date: 2019-04-06
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Publication No.: US10826269B2Publication Date: 2020-11-03
- Inventor: Yibo Yu , Yue Lu , Vipul Chawla , Zhenghan Zhu , Lingkai Kong
- Applicant: DiDi Research America, LLC
- Applicant Address: CN Beijing
- Assignee: BEIJING VOYAGER TECHNOLOGY CO., LTD.
- Current Assignee: BEIJING VOYAGER TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Bayes PLLC
- Main IPC: H01S5/042
- IPC: H01S5/042 ; G01S7/484
Abstract:
A system for controlling a pulsed laser diode includes a power source configured to supply power to the pulsed laser diode and at least one driving branch between the power source and the pulsed laser diode. The at least one driving branch is configured to control power delivery from the power source to the pulsed laser diode. The at least one driving branch is connected to a cathode of the pulsed laser diode.
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