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Gyrocompass Kalman Filter Fiber Optic Inertial Navigation System FOG INS Half Sine Wave
Gyrocompass Kalman Filter Fiber Optic Inertial Navigation System FOG INS Half Sine Wave
Specifications
Brand Name :
Star & Inertia Technology
Place of Origin :
China
MOQ :
1 set
Price :
$1000-$100000
Payment Terms :
T/T
Supply Ability :
500 sets per year
Delivery Time :
30 work days
Alignment time :
≤5min
Position accuracy/Pure inertia :
≤2nm/1h
Position accuracy/Inertial navigation satellite combination :
better than satellite accuracy
Speed ​​accuracy/Pure inertia :
≤1.5m/s
Speed ​​accuracy/Inertial navigation satellite combination :
≤0.2m/s
Heading Accuracy/Pure inertia :
≤0.1°sec(L)
Heading Accuracy/Satellite navigation combination :
≤0.05°
Pitch & Roll Accuracy/Pure inertia :
≤0.03°
Pitch & Roll Accuracy/Satellite navigation combination :
≤0.02°
Dimensions :
130×130×110mm
Weight :
＜2.2kg
Temperature :
-40℃~60℃
Input Voltage :
DC24V(±25%)
Description

The fiber-optic inertial navigation system (FOG INS) integrates a fiber-optic gyroscope with quartz accelerometers in a strapdown configuration and uses high-speed navigation algorithms to output real-time inertial data. The system supports inertial/GNSS integrated navigation and fully autonomous inertial modes, enabling reliable navigation performance in both GPS-available and GPS-denied environments.


Designed for marine and vessel platforms, the system delivers precise heading, roll, pitch, speed, and position outputs to meet the requirements of naval ships, commercial vessels, USVs, and other maritime applications.


Accelerometer Months Bias Repeatability(1σ) ≤30μg
Months Scale Factor Accuracy(1σ) ≤30ppm
Gyro Bias Repeatability(1σ) ≤0.01°/hr
Scale Factor Accuracy(1σ) ≤30ppm
Random walk(1σ) ≤0.005°/√hr
Features Position Accuracy Pure inertia ≤2nm/1h,CEP
Inertial navigation satellite combination better than satellite accuracy
Speed Accuracy Pure inertia ≤1.5m/s,RMS
Inertial navigation satellite combination ≤0.2m/s,RMS
Angular Rate ≥±400°/sec
Angular Acceleration 100000°/sec2
Acceleration ＞25g
Angular Attitude Any Orientation
Input/output 3 RS422 full-duplex serial ports, 1 100M Ethernet port
Alignment time ＜5min
AHRS Applications Performance Heading Accuracy Pure inertia ≤0.1°sec(L),RMS
Satellite navigation combination ≤0.05°,RMS
Pitch & Roll Accuracy Pure inertia ≤0.03°,RMS
Satellite navigation combination ≤0.02°,RMS
Characteristics Power consumption ＜15W
Dimensions 130×130×110
Weight ＜2.2kg
Temperature -40℃~60℃
Shock 15g,Half-sine wave 11ms
Input Voltage DC24V(±25%)
cooling Conduction to mounting plate
Vibration 20~2000Hz,6.06g
MTBF ＞20000 hours



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Gyrocompass Kalman Filter Fiber Optic Inertial Navigation System FOG INS Half Sine Wave

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Product Detail
Brand Name :
Star & Inertia Technology
Place of Origin :
China
MOQ :
1 set
Price :
$1000-$100000
Payment Terms :
T/T
Supply Ability :
500 sets per year
Contact Supplier
Gyrocompass Kalman Filter Fiber Optic Inertial Navigation System FOG INS Half Sine Wave

CSSC Star&Inertia Technology co.,ltd.

Verified Supplier
2 Years
hubei, wuhan
Since 2013
Business Type :
Manufacturer
Main Products :
Laser Inertial Navigation System, Fiber Optic Inertial Navigation System, Aircraft Inertial Navigation System
Total Annual :
5000000-10000000
Employee Number :
300~500
Certification Level :
Verified Supplier
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