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Design of a Narrow Bandwidth Bandpass Filter Using Compact Spiral Resonator with Chirality
Joint Authors
Cao, Xin
Tang, Zongxi
Li, Weiping
Source
Active and Passive Electronic Components
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-12-26
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
In this article, a compact narrow-bandpass filter with high selectivity and improved rejection level is presented.
For miniaturization, a pair of double negative (DNG) cells consisting of quasi-planar chiral resonators are cascaded and electrically loaded to a microstrip transmission line; short ended stubs are introduced to expand upper rejection band.
The structure is analyzed using equivalent circuit models and simulated based on EM simulation software.
For validation, the proposed filter is fabricated and measured.
The measured results are in good agreement with the simulated ones.
By comparing to other filters in the references, it is shown that the proposed filter has the advantage of skirt selectivity and compact size, so it can be integrated more conveniently in modern wireless communication systems and microwave planar circuits.
American Psychological Association (APA)
Li, Weiping& Tang, Zongxi& Cao, Xin. 2016. Design of a Narrow Bandwidth Bandpass Filter Using Compact Spiral Resonator with Chirality. Active and Passive Electronic Components،Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1096577
Modern Language Association (MLA)
Li, Weiping…[et al.]. Design of a Narrow Bandwidth Bandpass Filter Using Compact Spiral Resonator with Chirality. Active and Passive Electronic Components No. 2016 (2016), pp.1-6.
https://search.emarefa.net/detail/BIM-1096577
American Medical Association (AMA)
Li, Weiping& Tang, Zongxi& Cao, Xin. Design of a Narrow Bandwidth Bandpass Filter Using Compact Spiral Resonator with Chirality. Active and Passive Electronic Components. 2016. Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1096577
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1096577