研究者情報 | 神奈川大学

チン　シュンペイ Chen Chunping 陳　春平所属神奈川大学工学部電気電子情報工学科神奈川大学大学院工学研究科工学専攻（電気電子情報工学領域）職種准教授
言語種別	英語
発行・発表の年月	2013/10
形態種別	学術雑誌
査読	査読あり
標題	Synthesis of Optimum UWB Filters Composed of One-Wavelength Parallel-Coupled SIRs and Shunt Short-Circuited Stubs
執筆形態	共著
掲載誌名	IEICE transaction C
巻・号・頁	Vol.E96-C(No.10),pp.1745-1353
著者・共著者	Chun-Ping CHEN, Junya ODA and Tetsuo ANADA,
概要	In terms of the transmission-line theory, a general synthesis of a new class of optimum Chebyshev-type ultra-wideband bandpass (UWB) filter prototype composed of multistage stepped-impedance resonators (SIRs) and two short-circuited shunt stubs positioned at input- and output- ports is presented. It should be also highlighted that, compared with the conventional filters composed merely of parallel-coupled SIRs or shunt short-circuit-stubs, the new prototype can reduce the overall length of the filter by more than 3/4λg. Moreover, in terms of the presented design technique, the proposed filter prototype can be also used to easily realize the UWB filters with an FBW even greater than 110%.