摘要 |
An antenna system (10, 11) with a plurality of individual antennae (14) in each case connected in a separate drive path (12), to which a common signal transmitter (16) is assigned, and with a triggering unit (22) provided for selective connecting of a drive path (12) selected in each case in the event of error particularly is to simply and reliably enable identification of a defective individual antenna. For this purpose and according to the invention each drive path (12) between signal transmitter (16) and respective individual antenna (14) is connected electrically via an assigned selecting isolation diode (32) to a common first reference point (34) provided for required tapping of a diagnosis potential.
|