The distributed resistance of the conductors is represented by a series resistor (expressed in ohms per unit length). The distributed inductance (due to the magnetic field around the wires, self-inductance, etc.) is represented by a series inductor (in henries per unit length). The capacitance between the two conductors is represented by a shunt capacitor (in farads per unit length). The conductance of the dielectric material separating the two conductors is represented by a shunt resistor between the signal wire and the return wire (in siemens per unit length).
The distributed resistance of the conductors is represented by a series resistor (expressed in ohms per unit length). The distributed inductance (due to the magnetic field around the wires, self-inductance, etc.) is represented by a series inductor (in henries per unit length). The capacitance between the two conductors is represented by a shunt capacitor (in farads per unit length) The conductance of the dielectric material separating the two conductors is represented by a shunt resistor between the signal wire and the return wire (in siemens per unit length).