GFS120 INS
The GFS120 is a state-of-the-art FOG-based GNSS-aided INS delivering highly reliable and accurate positioning and navigation data for demanding military and aerospace applications. With a dual-antenna RTK-capable multi-constellation GNSS module and advanced Kalman filter-based sensor fusion, it delivers rapid initial heading and attitude readings and ensures continued performance even in challenging environments such as multipath interference or during GPS jamming and spoofing attacks.
The IP65-rated INS is highly resistant to EMI and vibration, and can output data over a range of interfaces including RS-232, RS-422, CAN, and Ethernet.
Specifications:
| Dimensions: | 225 x 222 x 165 mm |
| Weight: | ≤10kg |
| Power Consumption: | <25W |
| Heading Accuracy: | 0.02°secφ single antenna/no GNSS 0.1o dual antenna (2m baseline) 0.015° post-processed |
| Attitude Accuracy: | 0.005o (GNSS-aided) |
| Horizontal Positioning Accuracy: | ≤1.5m single-point dual frequency 1 cm + 1 ppm RTK |
| Horizontal Velocity Accuracy: | ≤0.02 m/s (GNSS-aided) |
