Patents Assigned to Orckit Communication Ltd.
  • Adaptive noise canceller
    Patent number: 6285718
    Abstract: This invention discloses an apparatus for transmission of high speed data over communication channels, the apparatus including a modulator operative to modulate an outgoing stream of digital data, thereby to generate an outgoing signal, and a demodulator operative to demodulate an incoming signal, thereby to generate an incoming stream of digital data, wherein the modulator comprises a band suppressor for suppressing portions of the outgoing signal which have specified frequencies.
    Type: Grant
    Filed: February 9, 2000
    Date of Patent: September 4, 2001
    Assignee: Orckit Communication Ltd.
    Inventor: Ilan Reuven
  • Apparatus and method for transmission of high speed data over communication channels
    Patent number: 6047022
    Abstract: This invention discloses an apparatus for transmission of high speed data over communication channels, the apparatus including a modulator operative to modulate an outgoing stream of digital data, thereby to generate an outgoing signal, and a demodulator operative to demodulate an incoming signal, thereby to generate an incoming stream of digital data, wherein the modulator comprises a band suppressor for suppressing portions of the outgoing signal which have specified frequencies.
    Type: Grant
    Filed: February 28, 1997
    Date of Patent: April 4, 2000
    Assignee: Orckit Communication Ltd.
    Inventor: Ilan Reuven