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Parallel testing of a controller area network bus cable

  • US 9,768,834 B2
  • Filed: 02/11/2015
  • Issued: 09/19/2017
  • Est. Priority Date: 02/11/2015
  • Status: Active Grant
First Claim
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1. A system, comprising:

  • a first portion having a first interface configured for coupling to a cable; and

    a second portion having a second interface configured for coupling to the cable;

    the first portion having circuitry configured to send a data testing signal through a data lead of the cable via the first interface,the first portion having circuitry configured to send a power signal through a power lead of the cable via the first interface,the second portion having circuitry configured to receive and analyze the data testing signal from the data lead of the cable via the second interface,the second portion having circuitry configured to receive and analyze the power signal through the power lead of the cable via the second interface.

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