Title :
A fully integrated multi-output CMOS frequency synthesizer for channelized receivers
Author :
Medi, Ali ; Namgoong, Won
Author_Institution :
Dept. of Electr. Eng., Univ. of Southern California, Los Angeles, CA, USA
Abstract :
A fully integrated frequency synthesizer that generates multiple frequencies for use in frequency channelized receivers is designed in 0.25 μm CMOS technology. Many of the unique features of this receiver have been exploited to design a highly integrated and power efficient multi-output frequency synthesizer, including poly-phase filters. The synthesizer generates 4, 5, 6, and 7 GHz signals while dissipating 120 mW.
Keywords :
CMOS integrated circuits; circuit simulation; frequency synthesizers; integrated circuit design; microwave filters; microwave receivers; phase noise; 0.25 micron; 120 mW; 3.5 to 7.5 GHz; 4 GHz; 5 GHz; 6 GHz; 7 GHz; CMOS frequency synthesizer; frequency channelized UWB receiver; multi-output frequency synthesizer; multiple frequencies synthesizer; phase noise; poly-phase filters; Band pass filters; CMOS technology; Channel bank filters; Communication standards; Frequency conversion; Frequency synthesizers; Mixers; Signal design; Signal generators; Ultra wideband technology;
Conference_Titel :
SOC Conference, 2003. Proceedings. IEEE International [Systems-on-Chip]
Print_ISBN :
0-7803-8182-3
DOI :
10.1109/SOC.2003.1241466
