Honeywell Aerospace’s embedded GPS-aided inertial navigation systems (EGIs) are self-contained units designed to support demanding military-grade navigation, pointing, stabilization and flight control applications. Certified to DO-178 and DO-254, the systems deliver a variety of highly reliable outputs, including:
- Linear and angular acceleration, velocity and position
- Attitude (roll, pitch)
- Platform azimuth
- Magnetic and true heading
- Altitude
- Body angular rates
- Time tags in Coordinated Universal Time (UTC) synchronized time
EGI – Embedded GPS/INS
All units can be provided with robust anti-jam capabilities to protect against modern jamming and spoofing threats and challenging GPS-denied environments. The EGIs can also be equipped with M-Code functionality, providing secure and future-proofed navigation capabilities for military aircraft operators.
The H-764 is available as a legacy unit with a larger chassis to maintain commonality with older systems, while the FALCN provides the same features and performance of the H-764 in a smaller and lighter package.
Specifications:
| H-764 | H-764 Legacy | FALCN | |
| Dimensions: | 7 x 7 x 9.8” | 7 x 7 x 12.75” | 6 x 6 x 9” |
| Weight: | <20 lbs | 22 lbs | 12.5 lbs |
| Position Accuracy: | Free Inertial: 0.2-1.0 nmi/hr CEP
Blended GPS/INS (specs): 5m SEP Blended GPS/INS (measured): <4m, <1m Horiz. w/dGPS |
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| Velocity Accuracy: | Free Inertial: 0.5-0.8 m/s (1.5-2.5 ft/sec)
Blended GPS/INS (specs): 0.01 m/s (0.03 ft/ sec) Blended GPS/INS (measured): <0.003-0.01 m/s (0.01- 0.03 ft/sec) |
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| Heading Accuracy: | Free Inertial: 0.1 deg
Blended GPS/INS (specs): 0.015 deg Blended GPS/INS (measured): <0.015 deg |
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| Pitch/Roll Accuracy: | Free Inertial: 0.05 deg
Blended GPS/INS (specs): 0.01 deg Blended GPS/INS (measured): <0.01 deg |
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