Transactions of the Korean Society of Automotive Engineers (한국자동차공학회논문집)

The Korean Society of Automotive Engineers (한국자동차공학회)
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Development of PCS and IMT-2000 Frequency Bands Antenna for Automobile using Loading Sleeve Monopole

슬리브 모노폴을 이용한 PCS 및 IMT-2000 주파수대역 차량용 안테나 개발

  • 최광제 (한라대학교 전기전자공학부)
  • Published : 2003.03.01
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Abstract

We developed a loading sleeve for Automobile, which has the PCS and IMT-2000 frequency bands. The electric characteristics of the designed sleeve monopole has SWR<1.311 and 3.0dBi in average gain for that frequency bands. In this study, the designed sleeve monopole was installed at a roof and trunk lid of vehicle. The characteristics of designed sleeve monopole was investigated by measuring SWR, input impedance and radiation pattern. The experimental results show that the efficiency of the sleeve monopole is superior th that of domestic and foreign commercial PCS antenna.

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References

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