Title :
A monolithic CMOS low-IF Bluetooth receiver
Author :
Sheng, Wenjun ; Xia, Bo ; Emira, Ahmed ; Xin, Chunyu ; Moon, Sung Tae ; Valero-Lopez, Ari Yakov ; Sanchez-Sinencio, Edgar
Author_Institution :
Dept. of Electr. Eng., Texas A&M Univ., College Station, TX, USA
Abstract :
A fully integrated low-IF CMOS Bluetooth receiver is presented. The IC is fabricated in TSMC 0.35 μm standard CMOS process. The receiver consists of a radio frequency (RF) front end, a phase lock loop (PLL), an active complex filter, a GFSK demodulator and a frequency offset cancellation circuit. The experimental results show a -82 dBm sensitivity at le-3 BER, -10 dBm IIP3 and 15 dB noise figure.
Keywords :
Bluetooth; CMOS analogue integrated circuits; UHF integrated circuits; integrated circuit noise; radio receivers; 0.35 micron; 15 dB; 2400 to 2483.5 MHz; GFSK demodulator; IIP3; TQFP plastic package; TSMC 0.35 μm standard CMOS process; active complex filter; frequency offset cancellation circuit; iterative top-down approach; monolithic CMOS low-IF Bluetooth receiver; phase lock loop; radio frequency front end; sensitivity; Active filters; Bit error rate; Bluetooth; CMOS integrated circuits; CMOS process; Demodulation; Phase locked loops; Radio frequency; Radiofrequency integrated circuits; Receivers;
Conference_Titel :
Custom Integrated Circuits Conference, 2002. Proceedings of the IEEE 2002
Print_ISBN :
0-7803-7250-6
DOI :
10.1109/CICC.2002.1012806
