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This paper presents an approach to study and simulate the signal transmission characteristics over the access low voltage distribution networks in Tunisia within narrowband frequency (up to 500kHz). A theoretical model of a two-port network is built to derive the transfer function of a typical low voltage power line communication network. This model is designed based on two wires widely used, the...
This paper deals with design and development of a bidirectional coupling unit which is necessary to make measurements on the electrical low voltage distribution network for narrowband characterization of the power line channel. This coupling unit provide impedance matching and instruments protection. The designed coupling unit is verified by simulation and experimental measurement. Live measurements...
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