Patents Assigned to Deutsch Aerospace
  • Sagnac-type optical fiber gyroscope having depolarizers of differing lengths
    Patent number: 5347354
    Abstract: A sagnac-type fiber optic gyroscope in which depolarizers are connected to both ends of the fiber coil and are then connected with the outputs of a 3.times.3 directional coupler.
    Type: Grant
    Filed: June 22, 1992
    Date of Patent: September 13, 1994
    Assignee: Deutsch Aerospace
    Inventors: Reinhard Muller, Engelbert Hartl, Gert Trommer