Free CompTIA Network+ N10-009 Practice Question

Directional antennas focus the signal in a particular direction which enhances the range and strength of the wireless signal in that direction while reducing the area covered in other directions. This concentration reduces potential interference from other sources which are not located in the beam's path. Omnidirectional antennas, in contrast, distribute the signal equally across a 360-degree radius, which would not achieve the same focused range enhancement.