## Abstract In this letter, a novel dual‐mode bandpass filter (BPF) using stepped impedance resonators (SIRs) for simultaneous low insertion‐loss and wide passband has been designed. This novel wideband dual‐mode BPF is formed by a microstrip square ring resonator with direct‐connected orthogonal f
Dual-Wideband Bandpass Filter Using Short-Circuited Stepped-Impedance Resonators
✍ Scribed by Kuo-Sheng Chin; Jun-Hong Yeh
- Book ID
- 115543972
- Publisher
- IEEE
- Year
- 2009
- Tongue
- English
- Weight
- 252 KB
- Volume
- 19
- Category
- Article
- ISSN
- 1531-1309
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📜 SIMILAR VOLUMES
## Abstract A new dual‐band bandpass filter (BPF) for 2.4/5.2 GHz WLAN systems using two‐stepped impedance resonators is presented. With new properly coupled structure, this filter appears very compact and easy to be fabricated. Measured results show that this BPF has low insertion loss of 0.3 dB a
## Abstract We propose a compact dual band bandpass filter (BPF) using meandering stepped impedance resonators (SIRs). By appropriately selecting the impedance ratio (K) of the SIR, the harmonic frequencies can be tuned for generating the dual‐passband response. Using this structure, the bandwidth
## Abstract A novel high selectivity dual‐wideband microstrip bandpass filter (BPF) with two triple‐mode stub‐loaded stepped‐impedance resonators (SIRs) is proposed in this letter. Either of the SIRs can not only separately generate one passband but also control the passband performance. Because of