Antenna device for use in modern motor vehicle, has antenna array with group of individual antennas that are arranged at equidistance in parallelly arranged cross rods of radiator grill of motor vehicle

摘要

The antenna device has an antenna array that includes a group of individual antennas (11-16) e.g. dipole antennas. The individual antennas are arranged at an equidistance in parallelly arranged cross rods (21-26) of a radiator grill (20) of a motor vehicle (1). The cross rods are formed as plastic rods, where the individual antennas are partially or completely enclosed by a material of the plastic rods. The individual antennas have a rod shape, and are aligned in parallel to the cross rods.