MOS upconversion mixer with filterless carrier feedthrough ancelation and output power tuning uis

  • Abraham Sánchez Gasparianoa, Anne-Johan Annemab, +1 author lejandro Díaz Sánchezc
  • Published 2014
The synthesis, design and implementation of a CMOS upconversion mixer that both can adjust, by means of a DC voltage control, its output power and that cancels the carrier feedthrough is presented. Aiming at very low cost medical implant applications, a prototype of the architecture was implemented in a