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http://dx.doi.org/10.4313/JKEM.2003.16.12.1087

A Study of the Estimation Method for the Dielectric Properties of Dielectrics in Millimeter Wave Range - Part II  

이홍열 (한국전자통신연구원 유전체RF소자팀)
전동석 (한국전자통신연구원 유전체RF소자팀)
김동영 (한국전자통신연구원 유전체RF소자팀)
이상석 (한국전자통신연구원 유전체RF소자팀)
Publication Information
Journal of the Korean Institute of Electrical and Electronic Material Engineers / v.16, no.12, 2003 , pp. 1087-1090 More about this Journal
Abstract
The circular cavity resonator which can measure the dielectric properties of dielectrics in the V -band(50㎓∼75㎓) frequency range was designed and fabricated. Exciting and detecting of the resonator is performed by WR15 rectangular waveguides using Bethe's small hole coupling. GaAs and PTFE plate samples were used for the verification of the performance of the fabricated circular cavity resonator. In the measurement of GaAs and PTFE using that resonator, the permittivity were measured as I2.87 and 2.14, respectively.
Keywords
Cavity resonator; Millimeter wave; Permittivity; Quality factor;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
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