absorption


absorption: In the transmission of electrical, electromagnetic, or acoustic signals, the conversion of the transmitted energy into another form, usually thermal. (188) [After 2196] Note 1: Absorption is one cause of signal attenuation. Note 2: The conversion takes place as a result of interaction between the incident energy and the material medium, at the molecular or atomic level.


This HTML version of FS-1037C was last generated on Fri Aug 23 00:22:38 MDT 1996