iNAT-FSSG-1 is a light weight small-size accurate fiber optic gyro (FOG) based INS of class 0.1 deg/hr AllanVariance bias stability and 1 deg/hr performace over full temperture range, consisting of 3 robust fiber optical gyros and 3 MEMS servo accelerometer axes, integrated GNSS Receiver (GPS, GLONASS, GALILEO, BEIDOU; L1L2 RTK), wheel sensor interface and an advanced 27+ state Kalman filter based INS/GNSS loosly or tightly coupled data fusion.
iNAT-FSSG-1-DA is based on the same hardware, but additionally it supports a dual-antenna GNSS based true North reference.
The iNAT series is used for navigation, guidance and control of vehicles, stabilization of platforms, surveying reference as ground truth etc. in the fields of industrial, automotive, surveying, defense and space applications. The full accuracy range of the members of the iNAT family from economic to high-end can be found here: