| 摘要 |
A multi-beam antenna system including a parabolic reflector with a parallelogram perimeter, which is illuminated by a plurality of feed elements. The parabolic reflector reflects a first beam corresponding to one frequency that illuminates a first parallelogram spot, and a second beam corresponding to the same frequency illuminates a second parallelogram spot. The first and second spots are parallelepiped and are arranged such that spots of the same frequency are generally not adjacent to each other.
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