New Narrow-Band Dual-Mode Bandstop Waveguide Filters
β Scribed by Jing-Ren Qian; Wei-Chen Zhuang
- Book ID
- 114658357
- Publisher
- IEEE
- Year
- 1983
- Tongue
- English
- Weight
- 669 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0018-9480
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract A compact nonresonating, dualβband bandstop filter is proposed. By connecting two transmission lines with proper characteristic impedances and phase delay (one is 90Β° and the other one is 450Β° in electrical length at center frequency), a dual stopband with two transmission zeros at each
## Abstract In this letter, simple and effective design of dualβband bandpass and bandstop filters using microstrip openβloop resonators is proposed.The dualβband bandpass and bandstop filters developed in this letter exhibit dual operating frequencies that are not integral multiples of each other