Introducing the POLAR-500: Advanced Air Data and Attitude Heading Reference System
The POLAR-500 stands out as an integrated Air Data and Attitude heading Reference System (AHRS) that features a dual GNSS compass. This innovative system excels in delivering accurate attitude and heading estimations for both stationary and moving applications, providing azimuth and elevation data via ARINC 429 standard output. Notably, it performs exceptionally well even in environments where GNSS signals are unavailable, making it an excellent choice for stabilizing and directing UAV SATCOM antennas.
Robust Design and Performance
Equipped with redundant Inertial Measurement Units (IMUs), the POLAR-500 is designed too withstand individual sensor malfunctions. It employs advanced aerospace-grade sensor fusion algorithms to maximize data rates from its sensors, effectively reducing latency. Housed in a durable aluminum casing, this compact and energy-efficient unit can be seamlessly integrated into a variety of platforms.
Key Specifications
| Dimensions (H x W x L): | 45 x 68 x 75 mm |
| Weight: | 170g |
| Power Supply: | 9-36 VDC <2W @ 12 VDC |
| Position Accuracy (AHRS/INS): | 1.5 m CEP, GNSS |
| error Margin (AHRS/INS): | Pitch & Roll error < 0.5° Heading error < 1° |
| Heading Accuracy: | < 0.4° (Static/Dynamic) |
| GNSS Receiver: | 184 Channel, L1C/A, L2C, L1OF, L2OF, E1B/C, E5b, B1I, B2I, L1S |
