EIRP

EIRP, or Effective Isotropic Radiated Power, measures the strength of a wireless signal as if it were emitted equally in all directions from a perfect, point-like source. It considers both the power transmitted by the antenna and the antenna’s ability to focus or concentrate that power in specific directions. Think of it as the "effective" strength of your signal—higher EIRP means a stronger, more far-reaching signal. Regulatory limits on EIRP help manage radio interference and ensure safe and efficient wireless communication.