Patents by Inventor Christophe Peucheret

Christophe Peucheret has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • All-optical regeneration system for optical wavelength division multiplexed communication systems
    Patent number: 10396929
    Abstract: The invention relates to an all-optical regeneration system for regeneration of optical wavelength division multiplexed WDM data signals in an optical WDM communication system. The system comprises a WDM-to-Optical time domain multiplexing OTDM, WDM-to-OTDM, converter, capable of converting an input WDM data signal comprising multiple wavelength channels into an input OTDM data signal comprising multiple time multiplexed time channels. The system further comprises an all-optical regenerator unit being configured for regenerating the input OTDM data signal into an output OTDM data signal. The system additionally comprises an OTDM-to-WDM converter for converting the output OTDM data signal to an output WDM data signal. An input of the all-optical regenerator unit is in optical communication with an output of the WDM-to-OTDM converter, and an output of the all-optical regenerator unit is in optical communication with an input of the OTDM-to-WDM converter.
    Type: Grant
    Filed: March 13, 2014
    Date of Patent: August 27, 2019
    Assignee: Danmarks Tekniske Universitet
    Inventors: Leif Katsuo Oxenløwe, Hans Christian Hansen Mulvad, Michael Galili, Zohreh Lali-Dastjerdi, Francesco Da Ros, Evarist Palushani, Christophe Peucheret, Hao Hu
  • ALL-OPTICAL REGENERATION SYSTEM FOR OPTICAL WAVELENGTH DIVISION MULTIPLEXED COMMUNICATION SYSTEMS
    Publication number: 20160065324
    Abstract: The invention relates to an all-optical regeneration system for regeneration of optical wavelength division multi-plexed WDM data signals in an optical WDM communication system. The system comprises a WDM-to-Optical time domain multi-plexing OTDM, WDM-to-OTDM, converter, capable of converting an input WDM data signal comprising multiple wavelength channels into an input OTDM data signal comprising multiple time multiplexed time channels. The system further comprises an all-optical regenerator unit being configured for regenerating the input OTDM data signal into an output OTDM data signal. The system additionally comprises an OTDM-to-WDM converter for converting the output OTDM data signal to an output WDM data signal. An input of the all-optical regenerator unit is in optical communication with an output of the WDM-to-OTDM converter, and an output of the all-optical regenerator unit is in optical communication with an input of the OTDM-to-WDM converter.
    Type: Application
    Filed: March 13, 2014
    Publication date: March 3, 2016
    Applicant: Danmarks Tekniske Universitet
    Inventors: Leif Katsuo Oxenløwe, Hans Christian Hansen Mulvad, Michael Galili, Zohreh Lali-Dastjerdi, Francesco Da Ros, Evarist Palushani, Christophe Peucheret, Hao Hu