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A narrow-band high-temperature superconducting filter with wide upper stopband.
- Source :
-
Microwave & Optical Technology Letters . Feb2013, Vol. 55 Issue 2, p443-447. 5p. 2 Diagrams, 5 Graphs. - Publication Year :
- 2013
-
Abstract
- This article presents a novel interdigital capacitor resonator (ICR), which has a high spurious frequency and compact size. A six-pole high-temperature superconducting (HTS) bandpass filter (BPF) has been designed and fabricated with this ICR on a double-sided MgO-based YBCO thin film. Measurement at cryogenic temperature shows a fractional bandwidth of 0.4%, and an ultra high spurious passband at about 4.1 f0. Moreover, the measurement shows a good agreement with simulation in wideband response. © 2012 Wiley Periodicals, Inc. Microwave Opt Technol Lett 55:443-447, 2012; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.27324 [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 08952477
- Volume :
- 55
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Microwave & Optical Technology Letters
- Publication Type :
- Academic Journal
- Accession number :
- 84484816
- Full Text :
- https://doi.org/10.1002/mop.27324