Microstrip Tunable Bandpass Filter with the Colinear Resonators
Joint Authors
Kelly, James R.
Wang, Z. P.
Hall, P. S.
Gardner, P.
Source
International Journal of Antennas and Propagation
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-07-09
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
This paper presents the lumped element circuit and transmission line equivalent circuit for a varactor-tuned bandpass filter.
The filter consists of transmission lines, fixed capacitors, and a varactor diode.
The colinear resonant sections, in this filter, are not configured in parallel, as they are in a conventional combline filter.
For this reason the overall area of the filter is reduced.
The passband of the filter can be tuned from 0.69 GHz to 1.20 GHz by varying the capacitance of the varactor diode.
The insertion loss of this filter changes from 1.2 dB to 2.1 dB across this bandwidth.
American Psychological Association (APA)
Wang, Z. P.& Hall, P. S.& Kelly, James R.& Gardner, P.. 2013. Microstrip Tunable Bandpass Filter with the Colinear Resonators. International Journal of Antennas and Propagation،Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-511561
Modern Language Association (MLA)
Wang, Z. P.…[et al.]. Microstrip Tunable Bandpass Filter with the Colinear Resonators. International Journal of Antennas and Propagation No. 2013 (2013), pp.1-5.
https://search.emarefa.net/detail/BIM-511561
American Medical Association (AMA)
Wang, Z. P.& Hall, P. S.& Kelly, James R.& Gardner, P.. Microstrip Tunable Bandpass Filter with the Colinear Resonators. International Journal of Antennas and Propagation. 2013. Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-511561
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-511561
