Presentation 2006-01-20
An Experimental Study of Wide-band Microstrip Line BPFs with Attenuation Poles : Utilization of Distributed Tap-Coupling Resonators for Filter Structure
Kosei Tanii, Futoshi Nishimura, Koji Sasabe, Yoshiaki Ueno, Kouji Wada, Takashi Iwasaki,
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Abstract(in English) Resonance characteristics of distributed tap-coupling open-ended/short-ended microstrip-line (MSL) resonators are examined by experimental apploach. Especially, we focus on location of attenuation poles realized by the presented resonators. Moreover, Three types of bandpass filters(BPFs) using them are also examined experimentally. The measured results show that practical attenuation pole is realized at lower and/or upper sides near the passband.
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Keyword(in English) Distributed Tap-Coupling Resonator / Wide-band BPF / Attenuation Pole / Microstrip Line
Paper # ED2005-210,MW2005-164
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Committee ED
Conference Date 2006/1/13(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) An Experimental Study of Wide-band Microstrip Line BPFs with Attenuation Poles : Utilization of Distributed Tap-Coupling Resonators for Filter Structure
Sub Title (in English)
Keyword(1) Distributed Tap-Coupling Resonator
Keyword(2) Wide-band BPF
Keyword(3) Attenuation Pole
Keyword(4) Microstrip Line
1st Author's Name Kosei Tanii
1st Author's Affiliation UEC()
2nd Author's Name Futoshi Nishimura
2nd Author's Affiliation Matsushita Electric Works Analysis Center Co., Ltd.
3rd Author's Name Koji Sasabe
3rd Author's Affiliation Matsushita Electric Works Analysis Center Co., Ltd.
4th Author's Name Yoshiaki Ueno
4th Author's Affiliation Matsushita Electric Works Analysis Center Co., Ltd.
5th Author's Name Kouji Wada
5th Author's Affiliation AWCC, UEC
6th Author's Name Takashi Iwasaki
6th Author's Affiliation AWCC, UEC
Date 2006-01-20
Paper # ED2005-210,MW2005-164
Volume (vol) vol.105
Number (no) 522
Page pp.pp.-
#Pages 6
Date of Issue