Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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UWB Antenna with Band Rejection Characteristic

대역 저지 특성을 갖는 UWB 안테나

  • Na, In-Su (Dept of Electronic Engineering Chosen University) ;
  • Park, Sung-Kyo (Dept of Electronic Engineering Chosen University) ;
  • Park, Chong-Baek (Dept of Electronic Engineering Chosen University)
  • 나인수 (조선대학교 전자공학과) ;
  • 박성교 (조선대학교 전자공학과) ;
  • 박종백 (조선대학교 전자공학과)
  • Published : 2007.07.11
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Abstract

A planar UWB antenna using partial ground and CPW feeding is designed and fabricated. We obtained the return loss of average -8.2 dB in Low Band ($3.1\;GHz{\sim}4.8\;GHz$) and the good band rejection characteristic in the range of $4.9\;GHz{\sim}6.8\;GHz$. The simulation results by HFSS are seen to be in good agreement with the measured results.

Keywords