| Kieli | Käännökset |
|---|---|
| suomi | etenemiskerroin |
| Monikko | propagation constants |
(electrical engineering, physics) The change underdone by the amplitude and phase of an electromagnetic wave as it travels in a certain direction.
Three networks with arbitrary propagation constants and impedances connected in cascade. The Zi terms represent image impedance and it is assumed that connections are between matching image impedances.