Analysis and design of miniaturized multisection crossover with open stubs
- Title
- Analysis and design of miniaturized multisection crossover with open stubs
- Author
- 최재훈
- Keywords
- crossover; directional coupler; 0-dB coupler
- Issue Date
- 2015-08
- Publisher
- WILEY-BLACKWELL
- Citation
- MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, v. 57, NO 11, Page. 2673-2677
- Abstract
- A compact branch-line crossover using open stubs structure is proposed. Even and odd mode analysis is adopted to derive the analytical formulas for a crossover with wide bandwidth and a compact size. The proposed crossover operating at 2.5 GHz has a fractional bandwidth of 23% (from 2.2 to 2.78 GHz) with high isolation, a high return loss, and low insertion loss. It also has a low group delay deviation of about 0.38 ns. (c) 2015 Wiley Periodicals, Inc. Microwave Opt Technol Lett 55:2673-2677, 2015
- URI
- https://onlinelibrary.wiley.com/doi/full/10.1002/mop.29417http://hdl.handle.net/20.500.11754/26783
- ISSN
- 0895-2477; 1098-2760
- DOI
- 10.1002/mop.29417
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ELECTRONIC ENGINEERING(융합전자공학부) > Articles
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