Wilcom D400 T1 Digital Test System

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The Wilcom D400 T1 Digital Test System provides a complete set of T1 Test functions for your current testing needs, while allowing you to plan for future testing needs with the purchase of option cards and software packages.
  • D400: Option cards
  • D401: Bert option
  • D402: Signaling option
  • D403: DS3 Drop & Insert option
  • D404: DDS & Fractional T1 option
  • D406: SLC 96 option
  • D408: SLC 96 Signaling State Analyzer option card