Assertion: coaxial cable's conductor | /r/CapableOf | isolate inner electromagnetic signal
Facets:
value: to the confines of the dielectric
type: TRANSITIVE-OBJECT
value: from restricting
type: OTHER
value: from external interference
type: CAUSE
Source sentences:
text: The outer conductor of a coaxial cable is kept at ground potential and provides electromagnetic shielding - isolating the inner electromagnetic signal from external interference and restricting signal power to the confines of the dielectric.