대한전자공학회논문지 (Journal of the Korean Institute of Telematics and Electronics)
- 제23권2호
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- Pages.178-181
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- 1986
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- 1016-135X(pISSN)
유전체 도파관 대역통과 필터에 관한 연구
A Study of Dielectric Waveguide Bandpass Filter
초록
Dielectric waveguide gratings of the image-guide type can be made by periodically cutting notches on the sides or in the top is the image guide. In this paper modeling of grattings using a transmission-line equivalent circuit with equal line lenghth is biscussed, and systematic design procedure of dielectric-waveguide bandpass filter using coupled gratings is presented. It is shown that experimental results is in excellent agreement with the computed response.
키워드