전기학회논문지 (The Transactions of The Korean Institute of Electrical Engineers)

  • 제66권4호
  • /
  • Pages.651-658
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  • 2017
  • /
  • 1975-8359(pISSN)
  • /
  • 2287-4364(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
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RFI에 기인한 안테나 성능 저하 분석

Analysis of Performance Degradation of Antenna due to Radio Frequency Interference

  • Lee, Hosang (Dept. of Electrical and Computer Engineering, Sungkyunkwan University) ;
  • Kim, Kwangho (Dept. of Electrical and Computer Engineering, Sungkyunkwan University) ;
  • Youn, Jinsung (Design Technology Team, Memory Division, Samsung Electronics Co., Ltd.) ;
  • Lee, Daehee (Design Technology Team, Memory Division, Samsung Electronics Co., Ltd.) ;
  • Hwang, Chanseok (Design Technology Team, Memory Division, Samsung Electronics Co., Ltd.) ;
  • Nah, Wansoo (Dept. of Electrical and Computer Engineering, Sungkyunkwan University)
  • 투고 : 2016.12.30
  • 심사 : 2017.03.07
  • 발행 : 2017.04.01
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초록

This paper proposes an analysis method of performance degradation of antenna due to radio frequency interference between an antenna and adjacent noise sources using active scattering parameters. The radio frequency interference can be analyzed by the measured or simulated scattering parameters and by excited noise sources in the circuit as well. In this paper, a planar inverted-F antenna and a noise source are designed and fabricated to analyze radio frequency interference between the planar inverted-F antenna and noise source. The proposed analysis method uses active scattering parameters, of which verification is experimentally verified, and in simulation as well.

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참고문헌

  1. Heekwon Lee, Soojung Ryu, Seungbae Lee, Soyoung Kim, Wansoo Nah, "Electromagnetic Field Interference on Transmission Lines due to On-board Antenna", International Journal of Antennas and Propagation, 2015.
  2. Soojung Ryu, Jiwoon Jeon, Kwangho Kim, Jeongmin Jo, Seungbae Lee, Soyoung Kim, Wansoo Nah, "Prediction of Noise Power Disturbance from Antenna to Transmission Line System", The Journal of Korean Institute of Electromagnetic Engineering and Science, 25(11), pp. 1172-1182, Nov. 2014. https://doi.org/10.5515/KJKIEES.2014.25.11.1172
  3. Hosang Lee, Kwangho Kim, Jawad Yousaf, Jinsung Youn, Daehee Lee, Chanseok Hwang, Wansoo Nah, "Analysis of Electromagnetic Field Interference Between an Antenna and a Multiple-Noise Source Using Active Scattering Parameters", submitted to the 2017 IEEE International Symposium on Electromagnetic Compatibility, Washington DC, USA, from August 7 to 11, 2017.
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