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Xdsl modem that can be operated in the remote diagnosis mode and corresponding maintenance system

  • US 20040076266A1
  • Filed: 10/30/2003
  • Published: 04/22/2004
  • Est. Priority Date: 07/27/2000
  • Status: Abandoned Application
First Claim
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1. xDSL modem capable of remote diagnosis for the transmission of voice and/or data on a two-wire circuit (1) and for connection to at least one customer terminal (TE1, TE2) with a transmission/receiving device (3) for sending/receiving data in a predetermined transmission format (mode 0);

  • characterized by an interference profile recording device (4) for recording an interference profile (SPB) on the two-wire circuit (1);

    and an interference profile transmission device (5,3) for transmitting the recorded interference profile (SPB).

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