Development and validation of an electric equivalent models for predicting crosstalk performance of three-conductor transmission lines

In this work, we propose three electric equivalent models to evaluate crosstalk between three-conductor transmission lines. We used conductors with circular cylindrical and rectangular cross-section immersed in homogenous medium. First, we present proposed electric equivalent models for three-conductor transmission lines. Secondly, we develop rigorous equations to calculate the per-unit length inductive and capacitive parameters. These models allow us to calculate crosstalk between conductors. Finally, to validate the presented models, we compare the theoretical results with simulation data. Obtained results show that proposed models can be used to predict crosstalk performance.