Accession Number : ADD012399

Title :   Beam Steering Mirror Construction.

Descriptive Note : Patent Application,

Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON DC

Personal Author(s) : Eitel,Frederick G

Report Date : 28 Apr 1986

Pagination or Media Count : 9

Abstract : A beam steering mirror is trunnion mounted about a primary axis relative to a ring structure and the ring structure is trunnion mounted on a secondary axis 90 deg from the primary axis of the beam steering mirror and in the same plane and the ring structure is trunnion mounted about its secondary axis relative to a stationary support structure, and the ring structure and the beam steering mirror each have electric torque actuators for adjusting the beam steering mirror and the ring structure relative to the stationary support structure.

Descriptors :   *PATENT APPLICATIONS, *LASER COMPONENTS, *BEAM STEERING, *MIRRORS, ELECTRIC MOTORS, ACTUATORS, TORQUE, AXES, SECONDARY, CONSTRUCTION, RINGS, STRUCTURAL PROPERTIES, STATIONARY, SUPPORTS

Subject Categories : Lasers and Masers
      Optics

Distribution Statement : APPROVED FOR PUBLIC RELEASE