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Planar microstrip tri-mode bandpass filter using center-stub-loaded spiral resonator
- Source :
- 2016 IEEE/ACES International Conference on Wireless Information Technology and Systems (ICWITS) and Applied Computational Electromagnetics (ACES).
- Publication Year :
- 2016
- Publisher :
- IEEE, 2016.
-
Abstract
- A new tri-mode banpass filter (BPF) using a half-wavelength spiral resonator center-loaded with two T-shaped open stubs has been presented. Analyzed by the odd- and even-mode method, an odd mode and two even modes of the proposed tri-mode resonator could be flexibly controlled by tuning the electrical length of the spiral resonators and T-shaped stubs. For demonstration purpose, a tri-mode filter example with passband centered at 1.8 GHz has been implemented.
- Subjects :
- 010302 applied physics
Physics
Dielectric resonator antenna
business.industry
020206 networking & telecommunications
02 engineering and technology
01 natural sciences
Microstrip
Stub (electronics)
Resonator
Optics
Band-pass filter
0103 physical sciences
0202 electrical engineering, electronic engineering, information engineering
Prototype filter
business
Passband
Helical resonator
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- 2016 IEEE/ACES International Conference on Wireless Information Technology and Systems (ICWITS) and Applied Computational Electromagnetics (ACES)
- Accession number :
- edsair.doi...........f9676b1b31479e861f6f1352e0963bc4