Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 1998.11a
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- Pages.187-190
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- 1998
A Study on Dielectric Properties of Printed Circuit Board(PCB) Materials with Variation of Frequency and Temperature using Coaxial Air Line Probe
동축선로 프로브를 이용한 프린트 배선 회로용 기판 재료의 주파수 및 온도 변화에 따른 유전특성 연구
Abstract
In this paper a probe for the' measurement of dielectric properties of dielectric sheet materials is designed and implemented as a coaxial air line type. Using the broadband impedance method with this measurement probe the dielectric constant and loss tangent of the glass-epoxy and teflon are determined in the frequency range of 0.1 - l.O[GHz] with the temperature variation from