164621 ⎘
Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects; Turn-sensitive devices without moving masses; Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams with counter-rotating light beams in a passive ring, e.g. fibre laser gyrometers Heterodyning fibre optic gyrometers
APPARATUS AND METHOD FOR ENHANCED BEAT NOTE DETECTION
#2Fiber-optic gyroscope with a dual-injection polarization-maintaining 3x3 directional coupler for enhanced measurement sensitivity through heterodyne
#3Optical phase modulating scheme of a MIOC of an interferometer type fiber optic gyroscope
#4Resonator fiber optic gyroscope with integrated photonics interface
#5Sideband heterodyne switching for resonator fiber optic gyroscopes (RFOGs)
#6Gain-coupled resonator gyroscope
#7Hyperbolic modulation offset error reducer for an RFOG
#8Phase Noise-Modulated Broadband Light Source Apparatus And Method
#9Diverging waveguide atomic gyroscope
#10Systems and methods sideband heterodyning detection
#11RFOG with optical heterodyning for optical signal discrimination
#12Digital to analog converter for fiber optic gyroscope