scope:

This European Telecommunication Standard (ETS) addresses the minimum requirements for single main beam, linear polarization, directional antennas to be adopted in conjunction with Point-to-Point (P-P) systems operating in the frequency range 3 GHz to 60 GHz. Single polarization antennas, dual polarization antennas, dual band/single polarized antennas and dual band/dual polarization antennas are considered. A regulatory authority may impose tighter requirements than the minimum values given in this ETS, in order to maximize the use of the scarce spectrum resources.