Patents by Inventor Asanee Suntives

Asanee Suntives 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).

  • Tunable substrate integrated waveguide components
    Patent number: 8648676
    Abstract: A method and an apparatus are provided for providing a tunable substrate integrated waveguide (SIW) for which a parameter of at least some element or portion thereof may be altered or varied to alter the propagation of a signal propagating through the SIW thereby achieving a tunable SIW. In some embodiments a plurality of capacitively variably loaded transverse slots achieve the tunability for the SIW.
    Type: Grant
    Filed: May 6, 2011
    Date of Patent: February 11, 2014
    Assignee: The Royal Institution for the Advancement of Learning/McGill University
    Inventors: Ramesh Abhari, Kasra Payandehjoo, Asanee Suntives
  • TUNABLE SUBSTRATE INTEGRATED WAVEGUIDE COMPONENTS
    Publication number: 20120280770
    Abstract: A method and an apparatus are provided for providing a tunable substrate integrated waveguide (SIW) for which a parameter of at least some element or portion thereof may be altered or varied to alter the propagation of a signal propagating through the SIW thereby achieving a tunable SIW. In some embodiments a plurality of capacitively variably loaded transverse slots achieve the tunability for the SIW.
    Type: Application
    Filed: May 6, 2011
    Publication date: November 8, 2012
    Applicant: The Royal Institution for the Advancement of Learning/McGill University
    Inventors: Ramesh Abhari, Kasra Payandehjoo, Asanee Suntives
  • High-speed bandpass serial data link
    Patent number: 8258892
    Abstract: The present invention relates to a method and system for high-speed bandpass serial data communication. A driver receives at least one data signal and generates a bandpass data signal for transmission through a bandpass waveguide interconnect. The bandpass data signal is launched into the bandpass waveguide interconnect using a first adaptor and extracted therefrom after transmission using a second adaptor. A receiver connected to the second adaptor recovers the at least one data signal from the extracted bandpass data signal. A dispersion compensation circuit receives one of the at least one data signal and the bandpass data signal and information indicative of a phase response of the bandpass waveguide interconnect and dispersion compensates the one of the at least one data signal and the bandpass data signal by compensating the phase response of the bandpass waveguide interconnect.
    Type: Grant
    Filed: February 19, 2009
    Date of Patent: September 4, 2012
    Assignee: The Royal Institution for the Advancement of Learning/McGill University
    Inventors: Ramesh Abhari, Asanee Suntives, Gordon W. Roberts, Nathan Smith
  • HIGH-SPEED BANDPASS SERIAL DATA LINK
    Publication number: 20090220240
    Abstract: The present invention relates to a method and system for high-speed bandpass serial data communication. A driver receives at least one data signal and generates a bandpass data signal for transmission through a bandpass waveguide interconnect. The bandpass data signal is launched into the bandpass waveguide interconnect using a first adaptor and extracted therefrom after transmission using a second adaptor. A receiver connected to the second adaptor recovers the at least one data signal from the extracted bandpass data signal. A dispersion compensation circuit receives one of the at least one data signal and the bandpass data signal and information indicative of a phase response of the bandpass waveguide interconnect and dispersion compensates the one of the at least one data signal and the bandpass data signal by compensating the phase response of the bandpass waveguide interconnect.
    Type: Application
    Filed: February 19, 2009
    Publication date: September 3, 2009
    Applicant: The Royal Institution for the Advancement of Learning/McGill University
    Inventors: Ramesh ABHARI, Asanee SUNTIVES, Gordon W. ROBERTS, Nathan SMITH