Motor vehicle windscreen antenna for UHF range - has sections of conductor wires extending perpendicularly across windscreen heating conductors

摘要

The antenna comprises several antenna conductor wires complied together at one end incorporated in a heated windscreen so that they lie partially within the heated field by extending perpendicular to the heating conductors. The intersecting antenna conductor wires and heating conductors are complied in a low-ohmic HF compling at their intersection points, to provide a capacitive antenna surface. Pref., the antenna conductor wires initially extend parallel to the adjacent edges of the windscreen, before being bent through 90 degrees to iron the heating condutors.