A Wideband and High Rejection Multimode Bandpass Filter Using Stub Perturbation
โ Scribed by Kaixue Ma; Liang, K.C.B.; Jayasuriya, R.M.; Kiat Seng Yeo
- Book ID
- 115543971
- Publisher
- IEEE
- Year
- 2009
- Tongue
- English
- Weight
- 269 KB
- Volume
- 19
- Category
- Article
- ISSN
- 1531-1309
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๐ SIMILAR VOLUMES
## Abstract In this article, we present a novel compact dual wideband bandpass filter (BPF) by using a new structure of ladder stub resonator (LSR). The proposed LSR can produce attenuation poles to form low loss and dualโwideband bandpass response. By tuning the structure parameters of LSR, the du
## Abstract In this article, a compact ultra wideband (UWB) bandpass filter (BPF) with sharp rejection skirt is realized using quintupleโmode stubโloaded resonator.The resonator can generate three oddโmodes and two evenโmodes in the desired band. By simply adjusting the lengths of open stubs in shu
## Abstract A novel multimode bandpass filter with good rejection band is proposed by using a radial stub. The radial stub cannot only perturb the traditional resonator for the multimode operation but also generate additional zero point at the stopband for the stopband control. With proper input/ou
## Abstract An ultrawideband (UWB) bandpass filter with steeply sloped rejection is proposed in this article. The proposed filter has five transmission poles inside the passband and four transmission zeros on both side of passband. Using the evenโ and oddโmode analysis method, closedโform formulas