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dc.contributor.authorWu, MJen_US
dc.contributor.authorYang, JNen_US
dc.contributor.authorLee, CYen_US
dc.date.accessioned2014-12-08T15:25:54Z-
dc.date.available2014-12-08T15:25:54Z-
dc.date.issued2004en_US
dc.identifier.isbn0-7803-8346-Xen_US
dc.identifier.urihttp://hdl.handle.net/11536/18357-
dc.description.abstractAn improved CMOS high-Q active inductor and a constant power consumption oscillator with wide tuning-range are presented. The inductor using one feedback resistor results in a gain to improve the Q-value of the inductor and tune the inductance (L). Based on this inductor, a negative resistance LC-tuned oscillator with constant power consumption and wide tuning-range has been designed. The simulation results show that the improved active inductor can achieve the maximum Q-value of 3500. The power consumption of a constant value around 10mW exists in the oscillator. This oscillator also depicts a reasonable phase noise performance of -91dBc/Hz at 600 kHz from 0.8GHz to 3GHz range. Furthermore, the deviation of the phase noise is as small as 6dBc/Hz during this tuning-range.en_US
dc.language.isoen_USen_US
dc.subjectCMOSen_US
dc.subjectactive inductoren_US
dc.subjectQ-valueen_US
dc.subjectLC oscillatoren_US
dc.subjectphase noise power dissipationen_US
dc.titleA constant power consumption CMOS LC oscillator using improved high-Q active inductor with wide rining-rangeen_US
dc.typeProceedings Paperen_US
dc.identifier.journal2004 47TH MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL III, CONFERENCE PROCEEDINGSen_US
dc.citation.spage347en_US
dc.citation.epage350en_US
dc.contributor.department電子工程學系及電子研究所zh_TW
dc.contributor.departmentDepartment of Electronics Engineering and Institute of Electronicsen_US
dc.identifier.wosnumberWOS:000225098800088-
Appears in Collections:Conferences Paper