Assertion: antenna's power | /r/CapableOf | increase in desired direction
Facets:
value: for antenna "gain"
type: PURPOSE
Source sentences:
text: In contrast, for antenna "gain", the power increased in the desired direction is at the expense of power reduced in undesired directions.
text: In contrast, for antenna "gain", the power increased in the desired direction is at the expense of power reduced in undesired directions.