Introducing the POLAR-300: Advanced Navigation technology
The POLAR-300 is a cutting-edge navigation solution that integrates an air data system, MEMS-based Attitude and Heading Reference System (AHRS), and Inertial Navigation System (INS) with redundant inertial Measurement Units (imus) and a multi-constellation global Navigation Satellite System (GNSS) receiver. This sophisticated setup ensures precise attitude estimation and reliable dead reckoning navigation. By employing advanced aerospace-grade sensor fusion algorithms, the POLAR-300 maximizes data rates from it’s sensors, significantly reducing latency.
Versatile Design for Various Applications
This unit is available in a robust aerospace-grade anodized aluminum casing or as an OEM board, making it adaptable for a variety of platforms. For enhanced accuracy in static scenarios, it can be paired with UAV Navigation’s DGC01 Dual GNSS Compass.
Key Specifications
| Dimensions (H x W x L): | 22 x 40 x 82 mm (enclosed) 14 x 36 x 51 mm (OEM) |
| weight: | 76g (enclosed) 17g (OEM) |
| Power Supply: | 9-36 VDC 1W @ 12 VDC |
| Position Accuracy (AHRS/INS): | 2.5 m Circular Error Probable (CEP), GNSS & SBAS supported |
| AHRS/INS Error Margin: | Pitch & Roll error < 0.5° Heading error < 1° |
| Dynamic Heading Accuracy: | < 0.4° (50% at 30 m/s) |
| GNSS receiver Specifications: | 72 Channels, L1C/A, L1OF, B1I, E1B/C |
