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言語種別	英語
発行・発表の年月	2016/10
形態種別	国際会議論文
査読	査読あり
標題	A -194.0dBc/Hz FoM CMOS Tail-Filtering VCO UsingHelium-3 Ion Irradiation Technique
執筆形態	共著
掲載誌名	IEEE MTT-S European Microwave Conference
掲載区分	国外
出版社・発行元	IEEE
著者・共著者	Hanli Liu, Ning Li, Aravind Tharayil Narayanan, Teerachot Siriburanon, Takeshi Inoue, Hitoshi Sakane, Takuichi Hirano, Kenichi Okada, and Akira Matsuzawa
概要	In this paper, a CMOS tail-filtering VCO using Helium-3 ion irradiated Q-enhanced inductors is presented. The prototype of this VCO is implemented in a standard 65-nm CMOS process. An improvement of approximately 2.5dB inFoM is achieved after the Helium-3 ion irradiation because of the inductor quality factor improvement. The VCO achieves a phase noise of -116.4dBc/Hz at 1MHz offset while only consuming a power of 520μW at 5.4GHz, which corresponds to a FoM of-194.0dBc/Hz. 副筆