Improvement of spurious responses of coupled-line BPFs using interdigital-type resonators

Ramesh Pokharel; Kouji Wada; Takanobu Ohno; Yoshihiro Aoki; Osamu Hashimoto

doi:10.1002/mop.20565

Improvement of spurious responses of coupled-line BPFs using interdigital-type resonators

Ramesh Pokharel, Kouji Wada, Takanobu Ohno, Yoshihiro Aoki, Osamu Hashimoto

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

1 被引用数 (Scopus)

抄録

This paper presents a method to suppress or eliminate the spurious responses of a BPF using interdigital-type resonators. The configurations presented employ interdigital-type resonators with one end grounded in order to realize improved BPF characteristics. The analysis shows that the configurations quite effectively suppress spurious responses up to five times the center frequency (5f₀) and locate the attenuation poles in the stopband such that improved out-of-band characteristics can be realized.

本文言語	英語
ページ（範囲）	126-130
ページ数	5
ジャーナル	Microwave and Optical Technology Letters
巻	44
号	2
DOI	https://doi.org/10.1002/mop.20565
出版ステータス	出版済み - 1月 20 2005
外部発表	はい

!!!All Science Journal Classification (ASJC) codes

電子材料、光学材料、および磁性材料
原子分子物理学および光学
凝縮系物理学
電子工学および電気工学

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AU - Hashimoto, Osamu

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Improvement of spurious responses of coupled-line BPFs using interdigital-type resonators

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!!!All Science Journal Classification (ASJC) codes

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