Journal of the Korean Institute of Telematics and Electronics (대한전자공학회논문지)
- Volume 24 Issue 1
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- Pages.15-19
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- 1987
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- 1016-135X(pISSN)
The Field Analysis of Dielectric Waveguide Gratings
유전체 도파관 Grating의 필드 해석
- Chung, Joong Sung (Dept. of Elec. Eng., Sogang Univ.) ;
- Lee, Hae Sun (Dept. of Elec. Eng., Sogang Univ.) ;
- Yun, Sang Won (Dept. of Elec. Eng., Sogang Univ.) ;
- Chang, Ik Soo (Dept. of Elec. Eng., Sogang Univ.)
- 정중성 (서강대학교 전자공학과) ;
- 이해선 (서강대학교 전자공학과) ;
- 윤상원 (서강대학교 전자공학과) ;
- 장익수 (서강대학교 전자공학과)
- Published : 1987.01.01
Abstract
Bandstop characteristics of dielectric waveguide gratings are investigated using the modal approach. First, single step discontinuity of the dielectric waveguide is analyzed in terms of the mode matching method. Then by cascading those discontinuities characteristics of dielectric waveguide gratings are derived. Experimental results at X-band show good agreement with theoretical ones.
Keywords