RF front-end of direct conversion receiver RFIC for cdma-2000

@article{Hafizi2004RFFO,
  title={RF front-end of direct conversion receiver RFIC for cdma-2000},
  author={M. Hadi Hafizi and Shen Feng and Taoling Fu and Knut Schulze and R R Ruth and Richard B. Schwab and Per Arne Karlsen and David Simmonds and Qizheng Gu},
  journal={IEEE Journal of Solid-State Circuits},
  year={2004},
  volume={39},
  pages={1622-1632}
}
We report on the front-end of a highly integrated dual-band direct-conversion receiver IC for cdma-2000 mobile handset applications. The RF front-end included a CELL-band low-noise amplifier (LNA), dual-band direct-conversion quadrature I/Q down-converters, and a local-oscillator (LO) signal generation circuit. At 2.7 V, the LNA had a noise figure of 1.2 dB… CONTINUE READING