A Novel Dual-Mode Dual-Band Bandpass Filter Based on a Single Ring Resonator
โ Scribed by Sha Luo, ; Lei Zhu,
- Book ID
- 121796487
- Publisher
- IEEE
- Year
- 2009
- Tongue
- English
- Weight
- 307 KB
- Volume
- 19
- Category
- Article
- ISSN
- 1531-1309
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๐ SIMILAR VOLUMES
## Abstract This article proposes a new dualโband microstrip resonator, addressed as hole resonator, to be integrated in dualโband bandpass filters. The main advantage of this structure is that it can be easily coupled in parallel to other resonators since its profile is constant, in contrast with
## Abstract A novel microstrip bandpass filter using a dualโmode squareโring resonator is presented in this paper, in which the input/output microstrip lines are arranged under the squareโring to improve the coupling between the microstrip lines and the squareโring. The filter has been investigated