A dual-mode waveguide pseudoelliptic filter with zero-shifting properties
- Authors
- Lee, Juseop; Uhm, Man Seok; Yom, In-Bok; Kim, Jeong Phill
- Issue Date
- Nov-2005
- Publisher
- JOHN WILEY & SONS INC
- Keywords
- dual-mode filter; zero-shifting property; transmission zeros; waveguide filter
- Citation
- MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, v.47, no.4, pp 357 - 359
- Pages
- 3
- Journal Title
- MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
- Volume
- 47
- Number
- 4
- Start Page
- 357
- End Page
- 359
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/24475
- DOI
- 10.1002/mop.21169
- ISSN
- 0895-2477
1098-2760
- Abstract
- This paper describes the design and realization of dual-mode waveguide filters with zero-shifting properties. The transmission zero can be shifted from one side of the passband to the other by simply changing the resonant frequencies of the resonators. Without changing the physical dimensions of the resonators and coupling irises, transmission zeros can be shifted by adjusting the tuning and coupling screws. The filters are realized and the measured results show good agreement with the simulated ones. (c) 2005 Wiley Periodicals. Inc.
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Collections - College of ICT Engineering > School of Electrical and Electronics Engineering > 1. Journal Articles
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