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Radio personal communications system and method for selecting a frequency for use in communications between a base station and a cellular terminal

  • US 5,581,597 A
  • Filed: 05/19/1995
  • Issued: 12/03/1996
  • Est. Priority Date: 11/04/1993
  • Status: Expired due to Term
First Claim
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1. A telephone base station for connecting a wire telephone network to a cellular terminal within a base region of a wide area cellular network which uses a plurality of frequencies within a cellular network spectrum, comprising:

  • a portable housing;

    wire telephone network connecting means extending within said portable housing;

    radio transceiving means in said portable housing;

    external frequency indicating signal receiving means within said portable housing for receiving an external frequency indicating signal from said wire telephone network via said wire telephone network connecting means; and

    means, in said portable housing, responsive to said external frequency indicating signal, for operating said transceiving means at a selected frequency corresponding to the received frequency indicating signal.

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