Improved coupled-microstrip filter design using effective even-mode and odd-mode characteristic impedances
✍ Scribed by Hong-Ming Lee; Chih-Ming Tsai
- Book ID
- 114660341
- Publisher
- IEEE
- Year
- 2005
- Tongue
- English
- Weight
- 613 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0018-9480
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📜 SIMILAR VOLUMES
## Abstract A novel ultra‐wideband (UWB) bandpass filter (BPF) is proposed and implemented by using a four‐mode resonator, which has four resonant frequencies within the passband of the filter. By enhancing the coupling between the resonator and the input/output feed lines, an UWB BPF with six tran
## Abstract In this article, a dual‐band bandpass filter is designed by using microstrip stub‐loaded two‐mode resonators. Because the resonant frequencies of the odd‐mode and even‐mode of the stub‐loaded resonator can be varied individually, the midband frequencies of the dual‐bands of filter can b