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Linear high powered integrated circuit amplifier

  • US 8,000,664 B2
  • Filed: 06/15/2009
  • Issued: 08/16/2011
  • Est. Priority Date: 07/23/2002
  • Status: Expired due to Fees
First Claim
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1. A linear high-powered integrated circuit amplifier comprises:

  • a plurality of power amplifiers on an integrated circuit that receive a signal and produce therefrom a plurality of amplified signals;

    a plurality of baluns operably coupled to the plurality of power amplifiers, wherein the plurality of baluns converts differential signals into single-ended signals, wherein the plurality of power amplifiers provides the plurality of amplified signals as the differential signals; and

    a combining circuit operably coupled to combine the plurality of amplified signals to produce a high-powered amplified signal.

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