Applications of a Chirping and Tapering Technique on Photonic Band-Gap(PBG) Structures for Bandwidth Improvement
- Authors
- Ming-Sze Tong; 김형석; 장태규
- Issue Date
- 2005
- Publisher
- 한국전자파학회
- Keywords
- PBG; Chirping And Tapering Technique.
- Citation
- Journal of Electromagnetic Engineering and Science, v.5, no.1, pp 43 - 47
- Pages
- 5
- Journal Title
- Journal of Electromagnetic Engineering and Science
- Volume
- 5
- Number
- 1
- Start Page
- 43
- End Page
- 47
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/28258
- ISSN
- 2234-8409
2234-8395
- Abstract
- Microwave or optical photonic band-gap(PBG) structures are conventionally realized by cascading distributive elements in a periodic pattern. However, the frequency bandwidth obtained through such plainly periodic arrangement is typically narrow, corporate with a relatively high rejection side-lobe band. To alleviate such problems, a design involving a chirping and tapering technique is hence introduced and employed. The design has been applied in both a planar stratified dielectric medium as well as a strip-line transmission line structure, and results are validated when compared with the corresponding conventional PBG structure.
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Collections - College of ICT Engineering > School of Electrical and Electronics Engineering > 1. Journal Articles
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