High-Q CRLH transmission line stub resonator utilizing negative order resonance modes

Shinichi Tanaka, Kyosuke Mukaida, Ryohei Sugita

研究成果: Conference contribution

6 被引用数 (Scopus)

抄録

A composite right/left-handed transmission line stub resonator utilizing negative-order resonance mode as transmission zeros is presented. The compact resonator sizes 1/3 of conventional half-wavelength stub resonators. We demonstrate that the slow group velocity of the left-handed waves enhances the unloaded-Q of the resonator by a factor of 2 or more. As a result, the loaded-Q, controlled by the left-handed reactive elements, can be arbitrarily increased without incurring significant insertion loss as in the case of conventional right-handed stub resonators. The physical mechanisms of the distinct features are discussed based on measured and simulated results.

本文言語English
ホスト出版物のタイトルEuropean Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013
ホスト出版物のサブタイトル43rd European Microwave Conference
ページ585-588
ページ数4
出版ステータスPublished - 2013 12 1
イベント2013 43rd European Microwave Conference, EuMC 2013 - Held as Part of the 16th European Microwave Week, EuMW 2013 - Nuremberg, Germany
継続期間: 2013 10 72013 10 10

出版物シリーズ

名前European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013: 43rd European Microwave Conference

Conference

Conference2013 43rd European Microwave Conference, EuMC 2013 - Held as Part of the 16th European Microwave Week, EuMW 2013
国/地域Germany
CityNuremberg
Period13/10/713/10/10

ASJC Scopus subject areas

  • 電子工学および電気工学

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