Assertion: antenna's power | /r/HasProperty | transferred to port
Facets:
value: from port
type: TRANSITIVE-OBJECT
Source sentences:
text: For instance, if we have 2 ports (intelligently called Port 1 and Port 2), then S12 represents the power transferred from Port 2 to Port 1.
text: S21 represents the power transferred from Port 1 to Port 2.