A new CMOS channel select filter for dual mode bluetooth/WLAN direct-conversion receiver

  • Authors:

  • Hussain A. Alzaher

  • Affiliations:

  • Electrical Engineering Department of KFUPM, Dhahran, Saudi Arabia 31261

  • Venue:
  • Analog Integrated Circuits and Signal Processing
  • Year:
  • 2010

Quantified Score

Hi-index 0.01

Visualization

Abstract

Design of a CMOS 4th-order channel select filter for integrated dual mode Bluetooth/WLAN direct-conversion receiver is presented. The bandwidth of the filter can be programmed from 200 kHz to 8 MHz to accommodate both standards. The proposed filter provides low power, and small area design solution. Post-layout simulation results show that the filter satisfies the selectivity and dynamic range requirements of both applications while consuming total standby power of 1.88 mW.