Optical time synchronization

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United States of America Patent

PATENT NO 12113540
APP PUB NO 20230147661A1
SERIAL NO

17980663

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Abstract

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A system and method for synchronizing clocks. The system may include a master device having a reference clock and slave devices whose clocks may be synchronized with the reference clock. The master device may drive a light transmitter (e.g., LED) to produce a light pulse with each clock cycle of the reference clock. The light pluses may be distributed by a transmissive medium, such as a low cost optical fiber.

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Patent Owner(s)

  • DENSO INTERNATIONAL AMERICA, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Daniel East Salt Lake City, US 152 1774

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