AN ENHANCED TIME-DOMAIN APPROACH FOR DIELECTRIC CHARACTERIZATION USING STRIPLINE GEOMETRY

FIDANBOYLU, KEMAL; RIAD, SM; ELSHABINIRIAD, A

doi:10.1109/19.126647

AN ENHANCED TIME-DOMAIN APPROACH FOR DIELECTRIC CHARACTERIZATION USING STRIPLINE GEOMETRY

Atıf İçin Kopyala

FIDANBOYLU K., RIAD S., ELSHABINIRIAD A.

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, cilt.41, sa.1, ss.132-136, 1992 (SCI-Expanded)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 41 Sayı: 1
Basım Tarihi: 1992
Doi Numarası: 10.1109/19.126647
Dergi Adı: IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Sayfa Sayıları: ss.132-136
Bursa Uludağ Üniversitesi Adresli: Hayır

Özet

A time-domain approach for dielectric characterization using a stripline geometry is presented. The technique uses both Time Domain Reflectometry (TDR) and Time Domain Transmission (TDT) measurements for determining an optimum frequency-dependent lossy transmission line model for the stripline under test. The optimization is done in the time domain by comparing the experimental TDR and TDT response waveforms with the simulated ones using a nonlinear least squares fit. The material properties such as the complex permittivity of the dielectric material are determined from the optimum lossy transmission line model. The paper presents both simulated and experimental results.