Patents by Inventor Magdy Sadek

Magdy Sadek 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 for calibrating OLTS and determining optical loss
    Patent number: 10567076
    Abstract: A method for calibrating an OLTS includes calibrating a first optical power meter of the OLTS using a stabilized light source. The method further includes calibrating a second optical power meter of the OLTS using the stabilized light source. The method further includes setting a power of an internal light source using the calibrated first optical power meter. A calibration cable is connected to a first test port and a second test port during setting of the power level, and a connection of the calibration cord to the second test port is maintained between calibrating of the second optical power meter and setting of the power level.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: February 18, 2020
    Assignee: AFL Telecommunications LLC
    Inventors: Bin Liu, Shawn P. Collins, Scott Prescott, Dale Eddy, Magdy Sadek, Gaurav Girish
  • Optical connection apparatus and assemblies
    Patent number: 10353160
    Abstract: An optical connection apparatus for a fiber optic connector is provided. The fiber optic connector has at least one optical fiber extending therethrough and terminating at a fiber end. The apparatus includes a photodetector, the photodetector including a photosensitive area having a first width along a first axis. The apparatus further includes an optical converging lens spaced from the photosensitive area along a second axis perpendicular to the first axis, the lens including an aperture having a second width along the first axis. A first distance is defined along the second axis between the photosensitive area and the lens. The apparatus further includes a body defining a slot for insertion of the fiber optic connector. A second distance is defined from the lens, the second distance opposite the first distance relative to the lens.
    Type: Grant
    Filed: June 13, 2018
    Date of Patent: July 16, 2019
    Assignee: AFL Telecommunications LLC
    Inventors: Bin Liu, Magdy Sadek, Scott Prescott, Xiujiang Huang, Dane Krampitz
  • METHODS FOR CALIBRATING OLTS AND DETERMINING OPTICAL LOSS
    Publication number: 20190140739
    Abstract: A method for calibrating an OLTS includes calibrating a first optical power meter of the OLTS using a stabilized light source. The method further includes calibrating a second optical power meter of the OLTS using the stabilized light source. The method further includes setting a power of an internal light source using the calibrated first optical power meter. A calibration cable is connected to a first test port and a second test port during setting of the power level, and a connection of the calibration cord to the second test port is maintained between calibrating of the second optical power meter and setting of the power level.
    Type: Application
    Filed: November 8, 2017
    Publication date: May 9, 2019
    Inventors: Bin Liu, Shawn P. Collins, Scott Prescott, Dale Eddy, Magdy Sadek, Gaurav Girish