IEICE TRANSACTIONS on Electronics
Design of a Miniaturized Superconducting Bandpass Filter by Evaluating the Kinetic Inductance in the K-Inverter
Summary :
We propose a design theory of the miniaturized high temperature superconducting (HTS) coplanar waveguide (CPW) bandpass filter (BPF), which is composed of meanderline quarter-wavelength resonator, J- and K-inverters. The J- and K-inverters are realized by using interdigital gap and meander-shape inductor. To evaluate the kinetic inductance of the K-inverter, we fabricate the YBCO resonator connected with K-inverters and redesigned the YBCO filter parameters. Finally, we designed and fabricated the YBCO CPW quarter-wavelength resonator BPF by taking account of the kinetic inductance of the K-inverter. The experimental results are in agreement with the design parameters.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E89-C No.2 pp.145-150
- Publication Date
- 2006/02/01
- Publicized
- Online ISSN
- 1745-1353
- DOI
- 10.1093/ietele/e89-c.2.145
- Type of Manuscript
- Special Section PAPER (Special Section on Superconducting High-frequency Devices)
- Category
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Haruichi KANAYA, Koji KAWAKAMI, Keiji YOSHIDA, "Design of a Miniaturized Superconducting Bandpass Filter by Evaluating the Kinetic Inductance in the K-Inverter" in IEICE TRANSACTIONS on Electronics,
vol. E89-C, no. 2, pp. 145-150, February 2006, doi: 10.1093/ietele/e89-c.2.145.
Abstract: We propose a design theory of the miniaturized high temperature superconducting (HTS) coplanar waveguide (CPW) bandpass filter (BPF), which is composed of meanderline quarter-wavelength resonator, J- and K-inverters. The J- and K-inverters are realized by using interdigital gap and meander-shape inductor. To evaluate the kinetic inductance of the K-inverter, we fabricate the YBCO resonator connected with K-inverters and redesigned the YBCO filter parameters. Finally, we designed and fabricated the YBCO CPW quarter-wavelength resonator BPF by taking account of the kinetic inductance of the K-inverter. The experimental results are in agreement with the design parameters.
URL: https://global.ieice.org/en_transactions/electronics/10.1093/ietele/e89-c.2.145/_p
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@ARTICLE{e89-c_2_145,
author={Haruichi KANAYA, Koji KAWAKAMI, Keiji YOSHIDA, },
journal={IEICE TRANSACTIONS on Electronics},
title={Design of a Miniaturized Superconducting Bandpass Filter by Evaluating the Kinetic Inductance in the K-Inverter},
year={2006},
volume={E89-C},
number={2},
pages={145-150},
abstract={We propose a design theory of the miniaturized high temperature superconducting (HTS) coplanar waveguide (CPW) bandpass filter (BPF), which is composed of meanderline quarter-wavelength resonator, J- and K-inverters. The J- and K-inverters are realized by using interdigital gap and meander-shape inductor. To evaluate the kinetic inductance of the K-inverter, we fabricate the YBCO resonator connected with K-inverters and redesigned the YBCO filter parameters. Finally, we designed and fabricated the YBCO CPW quarter-wavelength resonator BPF by taking account of the kinetic inductance of the K-inverter. The experimental results are in agreement with the design parameters.},
keywords={},
doi={10.1093/ietele/e89-c.2.145},
ISSN={1745-1353},
month={February},}
Copy
TY - JOUR
TI - Design of a Miniaturized Superconducting Bandpass Filter by Evaluating the Kinetic Inductance in the K-Inverter
T2 - IEICE TRANSACTIONS on Electronics
SP - 145
EP - 150
AU - Haruichi KANAYA
AU - Koji KAWAKAMI
AU - Keiji YOSHIDA
PY - 2006
DO - 10.1093/ietele/e89-c.2.145
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E89-C
IS - 2
JA - IEICE TRANSACTIONS on Electronics
Y1 - February 2006
AB - We propose a design theory of the miniaturized high temperature superconducting (HTS) coplanar waveguide (CPW) bandpass filter (BPF), which is composed of meanderline quarter-wavelength resonator, J- and K-inverters. The J- and K-inverters are realized by using interdigital gap and meander-shape inductor. To evaluate the kinetic inductance of the K-inverter, we fabricate the YBCO resonator connected with K-inverters and redesigned the YBCO filter parameters. Finally, we designed and fabricated the YBCO CPW quarter-wavelength resonator BPF by taking account of the kinetic inductance of the K-inverter. The experimental results are in agreement with the design parameters.
ER -
English
