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FOG-based GNSS/INS

Detail

FOG-based GNSS/INS systems combine high-performance fiber optic gyroscopes with GNSS receivers to provide continuous position, velocity, and attitude information even in challenging environments where satellite signals are degraded or temporarily unavailable. They are widely used in autonomous vehicles, UAVs, marine navigation, precision surveying, defense, and other applications requiring robust integrated navigation.


Browse the products below to find the solution that best fits your application. Contact us for detailed datasheets, pricing, and technical support.



No.
Product Code
Gyro bias stability (°/h (10 s, 1σ))
North-seeking accuracy (/ cos(L) (1σ))
Heading Hold Accuracy (°)
Attitude Hold Accuracy (°)
1
TL-NAV-11083
0.5
≤1.5 (where L is the local latitude)
≤ 1.5 (Peak-to-Peak 1h)
≤ 1 (Peak-to-Peak 1h)
2
TL-NAV-100A83
0.5~1.0
≤1.5 (where L is the local latitude)
≤ 1.5,1 (Peak-to-Peak 1h)
≤ 1.1 (Peak-to-Peak 1h)
3
TL-NAV-100B83
0.5~1.0
≤3 (where L is the local latitude)
≤ 2.5,1 (Peak-to-Peak 1h)
≤ 0.5,1 (Peak-to-Peak 1h)




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