Compact Ultra-Wideband Bandpass Filter With EBG Structure
- Authors
- Baik, Jung-Woo; Han, Sang-Min; Jeong, Chandong; Jeong, Jichai; Kim, Young-Sik
- Issue Date
- 10월-2008
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
- Keywords
- Bandpass filter; electromagnetic bandgap (EBG); multiple-mode resonator (MMR); ultra wideband (UWB); wideband filter
- Citation
- IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, v.18, no.10, pp.671 - 673
- Indexed
- SCIE
SCOPUS
- Journal Title
- IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
- Volume
- 18
- Number
- 10
- Start Page
- 671
- End Page
- 673
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/122608
- DOI
- 10.1109/LMWC.2008.2003456
- ISSN
- 1531-1309
- Abstract
- Two bandpass filters (BPFs) for ultra-wideband (UWB) applications are proposed using the uniplanar compact-electromagnetic bandgap (UC-EBG) and the foliated UC-EBG (FUC-EBG) structures for size reduction. The sizes of the proposed UWB BPFs are reduced by 20 similar to 22% compared to the conventional one with the microstrip multiple-mode resonator (MMR). Both EBG structures are shown to cause a slow-wave effect, which is required for compactness and the characteristic impedance Z(c) close to 50 Omega, which is needed for wideband match.
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Collections - Graduate School > Department of Brain and Cognitive Engineering > 1. Journal Articles
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