LOW NOISE AMPLIFIERS FOR CARRIER AGGREGATION

  • US 20130315348A1
  • Filed: 08/21/2012
  • Published: 11/28/2013
  • Est. Priority Date: 05/25/2012
  • Status: Active Grant
First Claim
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1. An apparatus comprising:

  • a first amplifier stage configured to receive and amplify an input radio frequency (RF) signal and provide a first output RF signal to a first load circuit when the first amplifier stage is enabled, the input RF signal comprising transmissions sent on multiple carriers at different frequencies to a wireless device; and

    a second amplifier stage configured to receive and amplify the input RF signal and provide a second output RF signal to a second load circuit when the second amplifier stage is enabled.

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