X-Band Dielectric Resonator Bandpass Filter
This paper presents a new approach of designing a bandpass filter by applying a combination of microstrip and cylindrical shape of dielectric resonators for X-Band application. Three dielectric resonators with a same permittivity and diameter of 60 and 5 mm respectively are applied in the circui...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE
2010
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| Subjects: | |
| Online Access: | http://ir.unimas.my/id/eprint/16294/ http://ir.unimas.my/id/eprint/16294/1/X-Band%20Dielectric%20Resonator%20Bandpass%20Filter%20%28abstract%29.pdf |
| Summary: | This paper presents a new approach of designing a
bandpass filter by applying a combination of microstrip and
cylindrical shape of dielectric resonators for X-Band application.
Three dielectric resonators with a same permittivity and
diameter of 60 and 5 mm respectively are applied in the circuit in
order to obtain a wideband of more than 1.0 GHz. The
interaction between the microstrip transmission line and
dielectric resonators increases the coupling effect as well as
minimizing the insertion loss in the filter passband. An analysis
on the effect of the height of the dielectric resonators has been
investigated in order to prove that the new approach contributes
more advantages and viable at the desired application band. |
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