Tactical-Grade GNSS-Aided Inertial Navigation System


The VN-210 is a tactical-grade, high performance GNSS-Aided Inertial Navigation System (GNSS/INS) that combines 3-axis gyros, accelerometers and magnetometers, a high-sensitivity GNSS receiver, and advanced Kalman filtering algorithms to provide optimal estimates of position, velocity, and attitude. The VN-210 utilizes VectorNav's proprietary onboard Extended Kalman Filter (EKF) to optimally combine high bandwidth inertial sensor measurements with high-accuracy, low bandwidth GNSS measurements to provide high-accuracy, low latency position, velocity, and attitude measurements.

The VN-210 is available in two packaging options: a precision milled, anodized aluminum enclosure (VN-210) and a miniature, board-mount option (VN-210E). With dual I/O connectors the VN-210 offers maximum flexibility for interfacing with external GNSS receivers and IMUs. For SWaP-C constrained applications, the ultra compact VN-210E option delivers unprecedented size and weight advantages while still delivering tactical-grade inertial navigation performance.

Each individual VN-210 and VN-210E sensor undergoes a robust calibration and acceptance testing process at VectorNav's AS9100 certified manufacturing facility.

VectorNav regularly conducts comprehensive testing on all products to verify continued conformance to all performance specifications.

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