A 2.4-GHz Low-IF Front-end Receiver in 0.18-μm CMOS for IEEE 802.15.4 WPAN Applications

摘要：

A low-IF front-end receiver suitable for the IEEE 802.15.4 standard operate at the 2.4-GHz band which was designed in 0.18-μm CMOS technology is presented.In the receiver,a single-input to differential-output LNA is used to save DC current and chip area,folded mixer architecture is used to improve noise performance. The front-end receiver has 7.6 dB of single sideband noise figure(SSBNF),-11.2 dBm of third-order input intercept point(IIP3),and 25.5 dB of voltage gain.It consumes 4.2 mA of DC current from a 1.8-V power supply.

关键词： CMOS radio IEEE 802.15.4 front-end receiver low noise amplifier (LNA) folded mizer wireless personal area net-work (WPAN)

作者: WEI Bao-lin DAI Yu-jie ZHANG Xiao-xing LU Ying-jie

作者单位: Institute of Microelectronics,Nankai University,Tianjin 300457,China College of Information and Comm Institute of Microelectronics,Nankai University,Tianjin 300457,China

会议类型: 国际会议

会议名称: 2009 IEEE 8th International Conference on ASIC(第八届IEEE国际专用集成电路大会)

会议地点: 长沙

会议语种:英文

页码: 1137-1140

在线出版日期: 2009-10-20（万方平台首次上网日期，不代表论文的发表时间）