The Honeywell Aerospace HGuide o480 delivers tactical-grade inertial navigation in a miniature, SWaP-optimized footprint for use in military-grade UAVs, loitering munitions, and autonomous ground or maritime defense systems. Built to sustain navigation integrity in GNSS-contested environments, it combines Honeywell’s MEMS gyroscopes and accelerometers with a Septentrio GNSS receiver and robust sensor fusion via Honeywell’s navigation algorithms. Even in jammed or spoofed conditions, the o480 maintains precision with GNSS-denied drift errors under 0.5% of total travel distance.
At just 26 grams and 71.1 x 45.7 x 8 mm, the o480 fits seamlessly into dense electronics stacks while delivering complete INS/GNSS capabilities. It supports dual-antenna and triple-frequency GNSS configurations via the Mosaic H and Mosaic X5 modules, enabling RTK-grade accuracy alongside anti-jamming and anti-spoofing defenses through Septentrio’s AIM+ technology. Featuring over 120,000 hours MTBF and export-friendly availability, the system ensures rapid deployment and enduring operational reliability for defense programs across air, land, and sea domains.
Specifications:
| Dimensions: | 71.1mm x 45.7mm x 8mm |
| Weight: | 26g |
| Power Consumption: | +/- 5% / 1.5 Watts nominal Watt |
| Operating Temperature | -40oC to +85oC |
| Mean Time Between Failures (MTBF): | >120,000 hrs |
