The iPRENA-M-H is a high accurate advanced RLG based INS, being designed to provide a replacement for elder "modular azimuth and position systems" (MAPS) inertial navigation systems of type MAPS / DRU of several manufacturers.
The iPRENA-M-H is based on iMAR's iNAT-RQH series, but provides the following interfaces of the MAPS / DRU:
Additionally, the iPRENA-M-H comes with additional interfaces like Ethernet and CAN and can include already a high performance GNSS receiver (up to RTK performance).
It consists of 3 high reliable airborne grade ring laser gyro axes and 3 servo accelerometer axes, integrated GNSS Receiver (GPS, GLONASS, GALILEO, BEIDOU; SBAS), wheel sensor interface and an advanced 42+ state Kalman filter based INS/GNSS loosly or tightly coupled data fusion.
Datasheet iPRENA-II/III/IV / iPRENA-M-II/III/IV: Precision Navigation for Defense Applications (< 0.5 mil sec lat, RLG, no ITAR)
Datasheet iPRENA-M-H Precision Navigation for Defense Applications (DRU / MAPS replacement)
Datasheet iPRENA-V Precision Navigation for Defense Applications (0.2 mil sec lat; RLG)
Datasheet iPRENA-II...IV Precision Navigation for Defense Applications (1 mil sec lat; RLG)
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