Method for Determining the Intrinsic Parameters of Strip Transmission Lines

被引:0
|
作者
E. A. Lupanova
S. M. Nikulin
机构
[1] Alekseeva Nizhny Novgorod State Technical University,
来源
Measurement Techniques | 2021年 / 64卷
关键词
S-parameters; strip line; coaxial-strip junction; wave impedance; phase velocity; relative permittivity; attenuation coefficient; electrically long line; circuit model;
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摘要
We have studied the characteristics of electromagnetic wave propagation in strip transmission lines. Methods for measuring the phase velocity and attenuation coefficient of an electromagnetic wave in strip transmission lines are considered. The problem of the lack of methods for measuring the wave impedance of strip lines is analyzed. A method is proposed for determining the intrinsic parameters of strip lines from the results of measurements by a vector network analyzer of S-parameters of electrically long and short lines in a coaxial channel. The intrinsic parameters of the strip lines are determined by the proposed method in the frequency range 0.01–26.50 GHz.
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页码:398 / 404
页数:6
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