A bias-varied low-power K-band VCO in 90 nm CMOS technology

Szu Ling Liu*, Xin Cheng Tian, Yue Hao, Albert Chin

*Corresponding author for this work

研究成果: Article同行評審

11 引文 斯高帕斯(Scopus)

摘要

This letter presents a novel bias-varied low-power K-band voltage controlled oscillator (VCO) in a standard 90 nm CMOS technology. This circuit exhibits low power consumption of 3mW and a 12.2% tuning range with low phase noise characteristic. These performances are realized by combination of the transformer-feedback and the switchable active circuit block, which can control the dc power at different frequencies and improve the phase noise.

原文English
文章編號6202375
頁(從 - 到)321-323
頁數3
期刊IEEE Microwave and Wireless Components Letters
22
發行號6
DOIs
出版狀態Published - 23 五月 2012

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