Using KVH’s patented technology, the new KVH DSP-3000 series of single-axis fiber optic gyros (FOGs) is the ideal solution for motion sensing, stabilization, navigation, and precision pointing applications. Our mature all-fiber optical circuit offers exceptional low noise (ARW), insensitivity to cross-axis error, and shock and vibration robustness in a reduced package size and robust, modular design to make low-cost inertial measurement units (IMUs), integrated GPS/INS, and AHRS a reality. KVH’s digital signal processing (DSP) electronics improve performance in such critical areas as scale factor and bias versus temperature, scale factor linearity, turn-on to turn-on repeatability, and maximum input rate, and the breakthrough DSP design overcomes the limitations of analog signal processing, virtually eliminating temperature-sensitive drift and rotation errors. Fabricated from KVH’s proprietary E•Core polarization-maintaining fiber, the KVH DSP-3000 series delivers superior precision and reliable performance at a lower cost than other comparable fiber optic and mechanical gyroscopes. The DSP-3000 series FOGs are covered by one or more patents.

DSP-3000

DSP-3100

DSP-3400