Patents Assigned to Alcatel USA Source L.P.
  • HDSL modules for telecommunications channel unit cards
    Patent number: 6208664
    Abstract: A telecommunications channel unit card including a subscriber bus interface for communicating subscriber bus signals with a digital loop carrier matrix, wideband channels for communicating wideband telecommunications signals with the subscriber bus interface and an external network, and at least one high-bit-rate digital subscriber line (HDSL) module capable of being coupled selectively to at least one of the wideband channels to facilitate HDSL-based communications between the telecommunications channel unit card and the external network.
    Type: Grant
    Filed: January 27, 1998
    Date of Patent: March 27, 2001
    Assignee: Alcatel USA Source L.P.
    Inventors: William M. Plummer, Rudolph B. Klecka, III