| 摘要 |
The invention concerns an improved antenna array comprising at least two groups of individual antennae (13) including a four dipoles and/or patch antennae having a square-shaped antenna structure. Said array is characterized in that, for each of the two mutually perpendicular polarizations, individual antennae (13, 13') mutually offset at least horizontally are used and/or for each of the two orthogonal polarizations at least two auxiliary antennae (215) mutually offset at least horizontally and/or at least two pairs of vertically oriented antennae are used, said pairs being arranged with respect to each other with a horizontal offset. Additionally, the different mutually horizontally offset and mutually parallel individual antennae are driven with a different phase position depending on the inclination angle. |
