Assertion: radar's antenna | /r/HasProperty | as directive
Facets:
value: due to higher directivity
type: CAUSE
value: effectively
type: MANNER
Source sentences:
text: The directivity (gain) of a monopole antenna is twice the directivity of a dipole antenna of twice the length because no radiation occurs below the ground plane; hence, the antenna is effectively twice as “directive”, due to higher directivity a monopole antenna can transmit wave further distance with similar transmitting power.