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Radio transceiver communicating in a plurality of frequency bands

  • US 7,471,253 B2
  • Filed: 11/29/2007
  • Issued: 12/30/2008
  • Est. Priority Date: 04/27/1993
  • Status: Expired due to Fees
First Claim
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1. A spread spectrum cellular phone with a first antenna and a second antenna, comprising:

  • radio circuitry configured to communicate in a particular cellular frequency band and in a second frequency band that is not the particular cellular frequency band, the radio circuitry supporting cellular phone communications and wireless local area network communications, the radio circuitry being operatively coupled to the first antenna and to the second antenna; and

    a processor operatively coupled to the first antenna and the second antenna, the processor being configured to select at least one of the first antenna and the second antenna.

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  • 6 Assignments
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