Sector Wi-Fi antennas
prices on 19 modelsSectoral
— antennas with wider coverage than directional antennas, but still not omnidirectional (see relevant clauses). Covers an angle from 90° to 120°. The main way to use sector antennas is to optimize the radiation pattern when the “enveloping” equipment (for example, a Wi-Fi router) cannot be placed in the centre of the workspace: by installing the antenna against a wall or even in a corner, you can transmit the signal in the right direction and avoid it going beyond walls (and extra power costs).