Optical fiber gyroscope with integrated optical frequency modulator
Abstract
An optical fiber gyroscope with an integrated optical frequency modulator has been studied. Its short-term noise level is equivalent to 10 to the -4 rad/sec. This optical IC includes two geodesic lenses and two surface-acoustic-wave modulators on a lithium niobate substrate.
- Publication:
-
OFS 1984 - International Conference on Optical Fiber Sensors
- Pub Date:
- 1984
- Bibcode:
- 1984ofs..conf..297O
- Keywords:
-
- Fiber Optics;
- Frequency Modulation;
- Integrated Optics;
- Optical Gyroscopes;
- Surface Acoustic Wave Devices;
- Lithium Niobates;
- Sagnac Effect;
- Signal Detection;
- Instrumentation and Photography