Equivalent Isotropically Radiated Power definition
Equivalent Isotropically Radiated Power. (EIRP) means the product of the power supplied to the antenna and the antenna gain in a given direction relative to an isotropic antenna;
Equivalent Isotropically Radiated Power or "e.i.r.p." means the product of the power supplied to the antenna and the antenna gain in a given direction relative to an isotropic antenna (absolute or isotropic gain);