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Multiple cavity tuning of a transmitter output in a communication system

  • US 5,408,495 A
  • Filed: 05/07/1993
  • Issued: 04/18/1995
  • Est. Priority Date: 07/02/1992
  • Status: Expired due to Term
First Claim
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1. A base-site in a communication system, comprising:

  • a transmitter for transmitting variable frequency signals at an output; and

    at least first and second cavities tuned to first and second frequencies respectively, the first and second cavities each having as input the output of the transmitter and having an output coupled to a common antenna.

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