Journal of Electrical Engineering and information Science

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

A Study on Dielectric Properties of Printed Circuit Board(PCB) Materials in the Frequency Range of 100MHz to 1Ghz

  • Kim, Jong-Heon (Dept. of Radio Science and Engineering, Kangwoon University) ;
  • C. Venkataseshaiah (Dept. of Radio Science and Engineering, Kangwoon University) ;
  • Lee, Joon-Ung (Dept. of Electrical Engineering, Kangwoon University)
  • 발행 : 1997.10.01
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초록

This paper presents the results of studies made for measuring the relative complex permittivity of PCB sheet material in he frequency a range of 100MHz∼1GHz using vector network analyzer. A measurement cell was developed for this purpose using broad-band impedance method and the dielectric constant and loss tangent of two PCBV sheet materials, glass-epoxy and teflon, were measured. The effect of copper cladding was studied.

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참고문헌

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  2. IEEE Trans. Microwave Theory and Tech v.43 no.7 A novel analytic method for broad band determination of electromagnetic imoedances and material parameters R.Pelster
  3. HP Solution Note 4291-4 Permittivity Measurements of PC Board and Substrate Materials using the HP 4291A and HP 16453A
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