A ultra-wideband fully integrated CMOS sampling receiver frontend Conference Paper uri icon

abstract

  • A new ultra-wideband 0.18-m CMOS sampling receiver frontend was developed. It includes a low-noise amplifier (LNA) and a sampler and achieves high gain, fast sampling, low noise figure, low power consumption, and enhanced RF-power efficiency. The LNA and sample-and-hold capacitor are switched using two synchronized strobes generated on-chip. Measured results show performance of 9 to 12 dB voltage conversion gain, 16 to 25 dB noise figure, and power consumption of only 21.6 mW (with buffer) and 11.7 mW (without buffer) across DC to 3.5 GHz with 100-MHz sampling frequency. 2010 IEEE.

name of conference

  • 2010 IEEE International Symposium Antennas and Propagation and CNC-USNC/URSI Radio Science Meeting

published proceedings

  • 2010 IEEE Antennas and Propagation Society International Symposium

author list (cited authors)

  • Xu, R., Huynh, C., & Nguyen, C.

citation count

  • 1

complete list of authors

  • Xu, R||Huynh, C||Nguyen, C

publication date

  • July 2010

publisher