Assertion: resistor's current | /r/HasAspect | two moving waves
Facets:
value: from transmission line theory
type: OTHER
value: oppositely
type: MANNER
Source sentences:
text: The reason that the output signal can leave a negative resistance through the same port that the input signal enters is that from transmission line theory, the AC voltage or current at the terminals of a component can be divided into two oppositely moving waves, the incident wave V I {\displaystyle V_{I}\,} , which travels toward the device, and the reflected wave V R {\displaystyle V_{R}\,} , which travels away from the device.