impedanssimatching
Impedanssimatching, commonly translated as impedance matching, is the practice of designing the interface between a source and its load to maximize power transfer and minimize reflections caused by impedance differences. In electrical networks, the goal is to make the load impedance appear to the source as its complex conjugate, especially when the source has reactive components. In purely resistive systems, this reduces to matching the load resistance to the source resistance, so RL equals RS.
In RF and high-frequency design, impedance matching is essential for efficient power transfer through transmission lines,
Applications span wireless transmitters, antennas, RF front ends, and audio systems where the interaction between source