A device for the guidance of the electromagnetic beam emitted from a light source along a line, and in a reversal of the beam path for guidance of the rays emitted along a line to a receiver

摘要

The invention relates to a device for guiding a of a transmitter (1) is directed towards the interior of the emitted electromagnetic beam (1.1) along a line (3) in an irradiation plane (5) and in a reversal of the beam path for the guidance of rays, which are arranged along a line of a flat antenna element are radiated to a receiver. The beam guidance is carried out by means of a rotatable second deflecting mirror (20), which is produced by a rotationally symmetrical carrier body (22) is formed, on which a these umwindende second mirror surface (23) is formed by an integral multiple of turns is formed is.