대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)

대한전자공학회 (The Institute of Electronics and Information Engineers)
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공간회로망법을 이용한 크로스 슬롯 도파관 안테나 해석

Analysis of cross slotted waveguide antenna using Spatial Network Method

  • 박경수 (전북대학교 전자정보공학부) ;
  • 최성열 (전북대학교 전자정보공학부) ;
  • 김진 (전북대학교 전자정보공학부) ;
  • 이희복 (전북대학교 전자정보공학부) ;
  • 고영호 (전북대학교 전자정보공학부)
  • Park, Kyoung-Su (Division of Electronic and Information, Chonbuk National University) ;
  • Choi, Sung-Youl (Division of Electronic and Information, Chonbuk National University) ;
  • Kim, Jin (Division of Electronic and Information, Chonbuk National University) ;
  • Lee, Hee-Bock (Division of Electronic and Information, Chonbuk National University) ;
  • Ko, Young-Ho (Division of Electronic and Information, Chonbuk National University)
  • 발행 : 2000.11.01
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초록

This paper presents a slotted leaky waveguide antenna using a rectangular waveguide for mobile reception of DBS (Direct Broadcasting Satellite). A slotted rectangular waveguide in leaky-wave operation can obtain a large beam-tilting angle of 45$^{\circ}$, which is an attractive candidate of mobile DBS receiving antennas because it can be installed horizontally. SNM is used to solve arbitrary shape and materials constant, derived from maxwell's equations. In this paper, analyze cross slot waveguide antenna using SNM. and verify by HFSS.

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