## Abstract A dual‐mode bandpass filter (BPF) using the degenerate modes of a meander square‐ring structure printed on the high‐permittivity substrate is proposed. The dual‐mode resonator is based on a square‐ring loaded with two meander strips at the coupling sides. The filter is printed on the Al
A miniaturized dual-mode ring bandpass filter with a new perturbation
✍ Scribed by Boon Tiong Tan; Jong Jen Yu; Chew, S.T.; Leong, M.-S.; Ban-Leong Ooi
- Book ID
- 114660177
- Publisher
- IEEE
- Year
- 2005
- Tongue
- English
- Weight
- 621 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0018-9480
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract This paper presents a novel, compact, low‐insertion‐loss, sharp‐rejection, wideband microstrip bandpass filter. The filter is based on a ring resonator with direct‐connected orthogonal feed lines, and uses two stepped‐impedance open stubs to construct a wideband passband with two sharp
## Abstract This article presents a novel miniaturized bandpass filter using a square ring. Each side of the ring is loaded almost at one of the ends with a stub. The stub increases the current path length; bring down the resonance frequency of the ring. The other end of each stub is terminated wit
## 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