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Hybrid universal broadband telecommunications using small radio cells interconnected by free-space optical links

  • US 20020181444A1
  • Filed: 11/06/2001
  • Published: 12/05/2002
  • Est. Priority Date: 01/17/1997
  • Status: Abandoned Application
First Claim
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1. A telecommunications apparatus comprising:

  • a communications switch;

    a first transceiver, electrically coupled to the communications switch, for wirelessly telecommunicating externally to the apparatus in a first portion of the electromagnetic spectrum;

    a second transceiver, electrically coupled to the communications switch, for wirelessly telecommunicating externally to the apparatus in a second portion of the electromagnetic spectrum that is of higher frequency than is the first portion; and

    a controller for causing the communications switch to first-route telecommunications traffic between the first transceiver and the second transceiver;

    wherein wireless telecommunications are first-routed between a first and a second, higher frequency, portion of the electromagnetic spectrum.

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