Parameters of Twisted Pairs Assessment for Frequency Band up to 1 GHz

Abstract

The paper describes the measuring and modeling of attenuation and near-end crosstalk for a specific metallic cable in a frequency band up to 1 GHz. The paper also includes primary transmission parameters of this cable, which consists of four twisted pairs and is designed for telecommunication infrastructures in buildings. The aim of this paper is to compare measurements and simulations obtained from appropriate models and to determine the parameters of analytic models for modelling the transmission performance of advanced transmisssion systems.

Keywords

• analytic model
• crosstalk
• fext
• next
• twisted pair.