| 摘要 |
The present invention discloses a repeater antenna comprising a plurality of radiation elements arranged in a first electrically conducting layer or plane. The repeater antenna also comprises a ground plane spaced apart from the radiation elements by a layer of dielectric material, and the radiation elements are each given such an extension (L1, L2, L3) and such a distance (D12, D23) to neighboring radiation elements that an incident electromagnetic wave will reflect from the repeater antenna at an angle (alpha2) that by a predetermined amount will be greater or smaller than the incident angle (alpha2) of the electromagnetic wave. The repeater antenna is plane, and can be either curved or flat.
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