A Studying on the Crosstalk Characteristic of mm-wave Coplanar-waveguide

극초고주파용 CPW의 결합노이즈특성에 관한 연구

  • 장인범 (광운대학교 전기공학과) ;
  • 박재준 (중부대학교 전기전자공학부) ;
  • 이준웅 (광운대학교 전기공학과)
  • Published : 2006.02.01


The purpose of this research is to establish the crosstalk characteristic of mm-wave Coplanar structure. The components in mm-wave CPW are classified to transmission devices, EM devices, and quasi - TEM devices. After design of these devices, we analyzed these CPW s electromagnetically using FDTD method, and suggested the corsstalk characteristic of mm-wave CPW. In oder to realize a CPW module up to 30 GHz-100 GHz band, we research on a technology of 3-dimensional mm-wave CPW, and GaAs substrate with ohmic lossy layer. As a result this research, we suggested the optimum crosstalk characteristic of mm-wave CPW, and improved the crosstalk quality of mm-wave CPW.


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