Image impedance (source code)

= Image impedance
{wiki=Image_impedance}

Image impedance is a concept primarily used in the fields of electrical engineering and telecommunications, particularly in the analysis of transmission lines and waveguides. It refers to the characteristic impedance that an image of a transmission line would exhibit if viewed from a specific point along the line. When discussing two-port networks or transmission lines, image impedance can describe how the input and output are related in terms of voltage and current.