Multibeam antenna system

摘要

A multi-beam antenna system including a parabolic reflector with a parallelogram perimeter, which is illuminated by a plurality of feed elements; so that the parabolic reflector reflects a first beam corresponding to one frequency that illuminates a first parallelogram spot, a second beam corresponding to the same frequency that illuminates a second parallelogram spot, such that the first and second spots are parallelepiped arranged one un-adjacent another of the same frequency are generally un-adjacent.