DocumentCode
2871123
Title
40GHz Wide-Locking-Range Regenerative Frequency Divider and Low-Phase-Noise Balanced VCO in 0.18μm CMOS
Author
Chien, Jun-Chau ; Lu, Liang-Hung
Author_Institution
National Taiwan Univ., Taipei
fYear
2007
fDate
11-15 Feb. 2007
Firstpage
544
Lastpage
621
Abstract
A 40GHz wide-locking-range frequency divider and a low-phase-noise VCO are implemented in 0.18mum CMOS technology. The frequency divider demonstrates a locking range of 10.6GHz with 0dBm input power while the VCO exhibits a phase noise of -108.65dBc/Hz at 1MHz offset. Each of the 2 circuits consumes 6mW from a 1V supply.
Keywords
CMOS integrated circuits; frequency dividers; millimetre wave frequency convertors; millimetre wave oscillators; voltage-controlled oscillators; 0.18 micron; 1 MHz; 1 V; 10.6 GHz; 40 GHz; 6 mW; CMOS; VCO; frequency divider; phase noise; CMOS technology; Circuit optimization; Frequency conversion; Frequency measurement; Noise measurement; Phase measurement; Phase noise; Tuning; Voltage; Voltage-controlled oscillators;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Circuits Conference, 2007. ISSCC 2007. Digest of Technical Papers. IEEE International
Conference_Location
San Francisco, CA
ISSN
0193-6530
Print_ISBN
1-4244-0852-0
Electronic_ISBN
0193-6530
Type
conf
DOI
10.1109/ISSCC.2007.373535
Filename
4242506
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