A method for eye-safe operation of a pulsed noise laser in a DIRCM system

摘要

The invention relates to a method for eye-safe operation of a pulsed noise laser (1) in a DIRCM system (10) aboard an aircraft, wherein - by means of a receiving device (2) echoes of the emitted pulses of the interfering laser (1) are received and evaluated, if an object (3) within a predetermined laser safety distance of the DIRCM system (10) is in the laser beam, - the emission of the laser beam is released separately for each time period .DELTA.t within the period of use of the Störläsers, the release for the respective subsequent period .DELTA.t only takes place, provided that within the respective preceding period .DELTA.t no object was found within the laser safety distance.