... section working on a linear (vertical or horizontal) or double (orthogonal or circular) field polarizations in the monopulse mode. The aim of the thesis comes down to solving an important scientific and technical problem — designing broadband waveguide monopulse antenna arrays (AAs) with wide-angle scanning on linear or circular polarizations for new radio systems — integrated radio electronic complexes and also to establishing the theoretical and experimental grounds of the advanced electrodynamic approaches ...