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言語種別	英語
発行・発表の年月	2010/12
形態種別	国際会議論文
査読	査読あり
標題	Evaluation of a Multi-line De-embedding Techniquefor Millimeter-WaveCMOS Circuit Design
執筆形態	共著
掲載誌名	IEEE Asia- Pacific Microwave Conference
掲載区分	国外
出版社・発行元	IEEE
巻・号・頁	pp.1901-1904
著者・共著者	Qinghong Bu, Ning Li, Keigo Bunsen, Hiroki Asada, Kota Matsushita, Kenichi Okada and Akira Matsuzawa
概要	This paper presents the evaluation ofa pad model which is made by using L-2L de-embedding method. The coplanar waveguide transmission line (CPWTL) is used to evaluate the de-embedding method. The pad circuit model is set up after obtaining the results of de-embedding. Two comparisons are carried out to accomplish the evaluation of the pad circuit model. The calculation error in quality factor of transmission line is less than 6% in experimental result. Employing the model to de-embed other DUTs, the process becomessimple and chip area can be saved. 副筆