Patents by Inventor J. Roberto Mazariegos

J. Roberto Mazariegos 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).

  • METHODS AND SYSTEMS FOR REDUCING OPTICAL BEAT INTERFERENCE VIA POLARIZATION DIVERSITY IN FTTX NETWORKS
    Publication number: 20180131439
    Abstract: Methods of reducing optical beat interference in a fiber optic network are provided. The optical fiber network may have a plurality of optical network units that communicate with a shared receiver. The optical signals that are transmitted from the optical network units to the receiver may have polarization states that are selected to reduce optical beat interference at the receiver.
    Type: Application
    Filed: July 10, 2017
    Publication date: May 10, 2018
    Inventors: J. Roberto Mazariegos, Mark O. Vogel, Mark E. Alrutz
  • Methods and systems for reducing optical beat interference via polarization diversity in FTTx networks
    Patent number: 9705598
    Abstract: Methods of reducing optical beat interference in a fiber optic network are provided. The optical fiber network may have a plurality of optical network units that communicate with a shared receiver. The optical signals that are transmitted from the optical network units to the receiver may have polarization states that are selected to reduce optical beat interference at the receiver.
    Type: Grant
    Filed: April 3, 2015
    Date of Patent: July 11, 2017
    Assignee: CommScope, Inc. of North Carolina
    Inventors: J. Roberto Mazariegos, Mark O. Vogel, Mark E. Alrutz
  • METHODS AND SYSTEMS FOR REDUCING OPTICAL BEAT INTERFERENCE VIA POLARIZATION DIVERSITY IN FTTX NETWORKS
    Publication number: 20150288451
    Abstract: Methods of reducing optical beat interference in a fiber optic network are provided. The optical fiber network may have a plurality of optical network units that communicate with a shared receiver. The optical signals that are transmitted from the optical network units to the receiver may have polarization states that are selected to reduce optical beat interference at the receiver.
    Type: Application
    Filed: April 3, 2015
    Publication date: October 8, 2015
    Inventors: J. Roberto Mazariegos, Mark O. Vogel, Mark E. Alrutz