An improved antenna array has at least one first radiator device and at least one second radiator device and at least one third radiator device. The at least one first radiator device and the at least one second radiator device and the at least one third radiator device are arranged consecutively. The at least one dual-polarized radiator device radiates in both polarization planes (P1, P2). The at least one first radiator device radiates only in one polarization plane (P1 or P2). The at least one third radiator device radiates in one polarization plane (P2 or P1), which is aligned perpendicular to the polarization plane (P1 or P2) in which the at least one first radiator device radiates.