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	日本語
発行・発表の年月	2009/12
形態種別	学術雑誌
査読	査読あり
標題	New Progress in the Development of Compact High-Performance Microwave Ultra-Wideband (UWB) Filters(Invited paper)
執筆形態	共著
掲載誌名	2009 IEEE International Symposium on Radio-Frequency Integration Technology (RFIT2009)
巻・号・頁	355 - 360頁
著者・共著者	Z. Ma, C.-P. CHEN, and T. Anada
概要	Because of the important performance benefits associated with ultra-wideband (UWB) communication systems, UWB bandpass filters (BPFs) are on the cutting edge of UWB technologies and are of great interest to researchers and engineers in the areas of RF filters and systems. This paper presents some of our recent research works in the development of compact high-performance microwave UWB BPFs. Our newly proposed synthesis techniques are described, which provide both theoretical filtering functions and practical structural parameters of the filters. Mechanisms of UWB filters employing microstrip multi-mode resonators loaded with open- and short-circuited stubs are described. Design examples provided are all verified well by measurements, and exhibit excellent performances such as a compact size, low return losses and a flat group delay in passband, and good stopband property.