Dual-Band Bandpass Filter Design Using a Novel Feed Scheme
✍ Scribed by Xiu Yin Zhang; Jin Shi; Jian-Xin Chen; Quan Xue
- Book ID
- 115543974
- Publisher
- IEEE
- Year
- 2009
- Tongue
- English
- Weight
- 169 KB
- Volume
- 19
- Category
- Article
- ISSN
- 1531-1309
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📜 SIMILAR VOLUMES
## Abstract In this letter, a microstrip dual‐band bandpass filter (BPF) using novel side‐stub‐loaded resonator has been presented.By loading two open stubs at the symmetrical sides of a uniform‐impedance resonator, the center frequency of the fundamental odd mode could be independently controlled
## Abstract A miniaturized microstrip dual‐mode dual‐band bandpass filter is presented in this article. The filter is constructed by two slow‐wave dual‐mode resonators and two feed lines. To excite dual‐mode response, each dual‐mode resonator is coupled by an L‐shape feed line. To realize multiple
## Abstract In this letter, a dual‐band bandpass filter is proposed by consisting of spiral‐shaped microstrip resonators. Meanwhile, a skew‐symmetric tapped feed structure is applied to introduce two transmission zeros on both sides of individual passbands, and thereby improve the filter selectivit
## Abstract In this article, a novel compact dual‐band bandpass filter (BPF) using asymmetric stepped impedance resonators (SIRs) has been presented for the first time. The feature of the proposed asymmetric SIR is only one step discontinuity, which is different from the conventional SIR with two s