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Integrated multi-rate cross-connect system

  • US 5,436,890 A
  • Filed: 12/30/1993
  • Issued: 07/25/1995
  • Est. Priority Date: 12/30/1993
  • Status: Expired due to Fees
First Claim
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1. An integrated multi-rate cross-connect system in a telecommunication network, comprising:

  • a broadband subsystem for processing and cross-connecting broadband frequency level optical and electrical telecommunication network signals;

    a wideband subsystem for processing and cross-connecting wideband frequency level electrical telecommunication signals from a network interface and directly from said broadband subsystem without passing through a network interface;

    a narrowband subsystem for processing and cross-connecting narrowband frequency level electrical telecommunication signals from a network interface and directly from said wideband subsystem without using a network interface, said wideband subsystem operable to process electrical telecommunication signals from said narrowband subsystem;

    an administration subsystem for providing centralized control and synchronization to said broadband, wideband, and narrowband subsystems.

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