한국전자파학회:학술대회논문집 (Proceedings of the Korea Electromagnetic Engineering Society Conference)
- 한국전자파학회 2000년도 종합학술발표회 논문집 Vol.10 No.1
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- Pages.87-90
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- 2000
유전체판을 이용한 원형 도파관 편파기의 설계
Design of A Dielectric-Slab Polarizer in The Circular Waveguide
초록
In this paper. we present a method for a systematic design of a dielectric slab polarizer in the circular waveguide. This structure is realized using a tapered dielectric slab inside a circular waveguide. Commercial software is used to obtain the equivalent dielectric constant of the circular waveguide partially filled with a dielectric slab. The length of the tapered region is determined so that the reflection from the dielectric slab is sufficiently low. A polarizer operating at 10 GHz band is designed, fabricated and tested.
키워드