Power controller for dual band TDMA power amplifiers

  • S. Weber
  • Published 2001 in
    2001 IEEE Radio Frequency Integrated Circuits…


An Si IC for the analog power control of a TDMA dual-band power amplifier featuring a low-pass filter, internal RF detectors and a loop amplifier is presented. The key design constraints are identified and an optimized system topology with a new gain-shaping block is developed. 

1 Figure or Table


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