GNSS inertial system GI940

GI940 High Precision FOG Integrated Navigation System GI940 Product Introduction： The BW-GI940 is a high-performance, high-precision fiber optic integrated navigation system developed by Bewis for the aerial mapping, unmanned aerial vehicles, sea-based and roadbed. Built-in three-axis fiber optic gyroscope, three-axis accelerometer, Technical Specifications Input voltage（Vdc）: +9~+36 Power（W）: 20 Data output format: RS-422 Data refresh rate(Hz): 100 Size （mm）: ≤90×90×90 Weight （kg）: 2.5 Connector: Y11P-1210ZK10 Product Advantages The BW-GI940 is equipped with a new integrated navigation sensor fusion algorithm engine. It is optimized for multipath interference and can meet the needs of long-term, high-precision and high-reliability navigation applications in urban and outdoor complex environments. The product supports a variety of sensors such as GNSS / odometer / DVL / barometric altimeter and has excellent scalability. It combines inertial measurement with satellite navigation and odometer information through multi-sensor data fusion technology. These can greatly improve the system's geographical adaptability. It combines high-precision, professional-grade, multi-channel, dual-antenna single-frequency carrier phase and pseudo-range GPS receivers with high-precision fiber inertial measurement units.lt has the characteristics of small size, light weight and high performance.