Raytheon Company

David J Park

David G Jenkins

Byron B Taylor

Daniel J Mosier

Daniel Vukobratovich

Dwight L Denney

Anees Ahmad

John R Rutkowski

Brian B Taylor

A beam director subsystem and method for use in a weapons system. The beam director subsystem includes a source of electromagnetic radiation for generating a high energy laser (HEL) beam. The electromagnetic radiation is directed to a secondary mirror that reflects the electromagnetic radiation to a primary mirror for output of the HEL beam. The secondary mirror is generally curved and expands the electromagnetic radiation received from the source prior to outputting the HEL beam from the primary mirror. The subsystem further includes a track telescope coupled to the housing. The track telescope has a track detector configured to receive electromagnetic radiation originating from the HEL and electromagnetic radiation emitted from an illuminator and reflected from an airborne target.

High energy laser beam director system and method

A method and system for aligning a tracking beam and a high energy laser (HEL) beam includes a tracking beam and a HEL beam. A detector receives at least a portion of the tracking beam, wherein the tracking beam received at the detector has been reflected from the airborne target. The detector also receives a first portion and a second portion of the HEL beam prior to output through a housing. A processor processes the signals to determine a relationship between the tracking beam and the HEL beam; and generates a control signal to steer the HEL beam to the airborne target based upon the determined relationship.

Method and system of aligning a track beam and a high energy laser beam

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Tucson, AZ, United States of America

David J Park