Superconducting tunable filter
作者： Kazuaki Kurihara , Akihiko Akasegawa , Kazunori Yamanaka , Atsushi Saito , Shigetoshi Ohshima
DOI:
关键词: Resonator filter 、 Dielectric substrate 、 Center frequency 、 Dielectric 、 Dielectric resonator antenna 、 Bandwidth (signal processing) 、 Superconductivity 、 Electronic engineering 、 Optoelectronics 、 Materials science 、 Helical resonator
摘要: A superconducting tunable filter is disclosed that has a center frequency and bandwidth able to be adjusted separately. The includes resonator pattern formed on dielectric substrate; or magnetic plate above the having through-hole; rod inserted in position controller which separately controls of relative pattern.
lens.org 参考文章(9)
Stanley Slavko Toncich, Electrically tunable bandpass filters ,(2002)
Manabu Kai, Kazunori Yamanaka, Tsuyoshi Hasegawa, Toru Maniwa, Superconductive filter module, superconductive filter assembly and heat insulating type coaxial cable ,(1999)
Kentaro Setsune, Koichi Mizuno, Akira Enokihara, Hidetaka Higashino, High-frequency circuit element having a superconductive resonator tuned by another movable resonator ,(1999)
John A. Curtis, Slawomir J. Fiedziuszko, Miniature dual mode planar filters ,(1992)
Hiroyuki Kayano, Hisashi Yoshino, Yoshiaki Terashima, Tadahiko Maeda, Tunable resonance device controlled by separate permittivity adjusting electrodes ,(1996)
Satyendranath Das, High Tc superconducting ferroelectric variable time delay devices of the coplanar type ,(1997)
Aiga Fumihiko, Kayano Hiroyuki, Yamazaki Mutsuki, Fukuya Hiroyuki, Terajima Yoshiaki, Kato Riichi, HIGH-FREQUENCY DEVICE AND EQUIPMENT THEREOF ,(2002)
Takahashi Kuniharu, MICROSTRIP SUPERCONDUCTIVE FILTER AND CONTROL METHOD THEREFOR ,(2001)
Fumihiko Aiga, Hiroyuki Kayano, Riichi Katoh, Mutsuki Yamazaki, Hiroyuki Fuke, Yoshiaki Terashima, High-frequency device ,(2001)