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Model FG-980S High Accuracy Fiber Optic Inertial Navigation System with Fast Alignment Time and Small Size
Key Attributes
Brand Name:
NAVI OPTICS
Model Number:
FG-980S
Place of Origin:
CHINA
Certification:
CCS
Minimum Order Quantity:
1 set
Supply Ability:
30 SETS per Month
Delivery Time:
5-8 work days
Payment Terms:
L/C,T/T
Standard Packaging:
Corton Box
Product Summary
Model FG-980S: High-accuracy fiber optic INS with <0.1° heading error, 1.5-min fast alignment, 55,000-hr MTBF. Compact, low-power design with embedded GNSS for UAVs and aviation. Certified rugged (15g shock, MIL-STD-1553B).
Product Custom Attributes
Highlight
0.8nmile/h imu inertial measuring unit
,0.8nmile/h imu inertial navigation system
,0.8m/s inertial navigation system
Position:
0.8nmile/h Inertial
Velocity:
0.8m/s Inertial
Roll & Pitch:
0.05 ° Inertial
Heading:
0.07° Inertial
Align Time:
1.5 Min Fast
Angular Rate:
±400°/s
Acceleration:
±15g
Shock:
15g@11ms, Half-sine
Vibration:
0.04g²/Hz
MTBF:
55000 Hrs
Product Description
Model FG-980S High Accuracy Fiber Optic Inertial Navigation System
The FG-980S inertial navigation system features exceptional accuracy with less than 0.1° heading error. This advanced system incorporates an embedded GNSS receiver and utilizes three high-accuracy single-axis closed-loop miniature Fiber Optic Gyros (FOGs) along with quartz accelerometers.
Designed with compact dimensions, lightweight construction, and low power consumption, this system serves as an ideal navigation solution or information source for UAVs, helicopters, general aviation aircraft, and similar applications.
Key Features
- Provides self-contained, abundant, continuous, and accurate navigation information
- Compact size, lightweight design, and low power consumption
- Integrated satellite navigation technology
Applications
- Unmanned Aerial Vehicles (UAVs)
- Helicopters
- General aviation aircraft
- Related aerospace applications
Structural Dimensions
Technical Specifications
| Alignment Time | GC: 10min Fast: 5min |
|---|---|
| Accuracy |
Position: Inertial: 1 nm/h, Integrated: 20m Velocity: Inertial: 1 m/s, Integrated: 0.8m/s Attitude (1σ): Inertial: 0.02°, Integrated: 0.01° Heading (1σ): Inertial: 0.1°, Integrated: 0.08° |
| Dynamic Range |
Angular Rate: ±400°/s Acceleration: ±15g |
| Operation Requirements |
Temperature: Work: -45 to +70℃, Storage: -55 to +85℃ Shock: Half-sinusoid: 15g, 11ms Vibration: 0.04g²/Hz |
| MTBF | 50,000 hours |
| Power Supply/Consumption | 28VDC / 30W |
| Interface | MIL-STD-1553B / ARINC-429 / RS-422 |
| Dimension | Navigation unit: 238mm * 188mm * 190mm MAX size: 254mm * 188mm * 190mm |
| Weight | 7.1kg (excluding receiving antenna) |
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