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Gyrocompass Kalman Filter Universal Fiber-optic Inertial Navigation System
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Gyrocompass Kalman Filter Universal Fiber-optic Inertial Navigation System
  • name

Gyrocompass Kalman Filter Universal Fiber-optic Inertial Navigation System

MOQ: 1 set
Delivery Period: 30 work days
Supply Capacity: 500 sets per year
Details Information
Product Description
Detail Information
Place of Origin
China
Brand Name
Star & Inertia Technology
Model Number
TYF61A
Accelerometer/Months Bias Repeatability（1σ）:
≤50μg
Accelerometer/Months Scale Factor Accuracy（1σ）:
≤50ppm
Gyro/Bias Repeatability（1σ）:
0.02°/hr~0.01°/hr
Gyro/Scale Factor Accuracy（1σ）:
≤50ppm
Gyro/Random Walk（1σ）:
≤0.005°/√hr,1σ
Angular Rate:
≥±400°/sec
Angular Acceleration:
100000°/sec2
Acceleration:
＞25g
Angular Attitude:
Any Orientation
Speed ​​accuracy:
≤3.0kn
Startup Time:
≤10sec
Input/output:
3 RS422 Full-duplex Serial Ports, 1 100M Ethernet Port
Alignment Time:
≤15min
Position Accuracy/Pure Inertia:
≤4nm/1h
Position Accuracy/Inertia/DVL Combination:
≤0.6%D
AHRS Applications Performance/Heading Accuracy:
≤0.2°sec(L)
AHRS Applications Performance/Pitch & Roll Accuracy:
≤0.04°
Power Consumption:
＜15W
Dimensions:
110×110×100mm
Weight:
＜1.7kg
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
Product Description

Our marine fiber-optic inertial navigation system (FOG INS) is designed for surface vessels, unmanned platforms, and underwater maritime applications. Using a fiber-optic gyroscope as the core inertial sensor with matched accelerometers, the system adopts a strapdown architecture and high-speed onboard navigation algorithms for real-time output of navigation parameters.

Multiple navigation modes are supported, including inertial autonomous navigation, inertial/GNSS integrated navigation, and inertial/log speed fusion. These modes improve accuracy and robustness in GPS-degraded or GPS-denied maritime environments.

The system provides complete navigation data—including heading, pitch, roll, speed, and position—meeting the requirements of naval ships, commercial vessels, USVs/AUVs, and other marine platforms requiring precise inertial navigation performance.

Tags: 

strapdown inertial system,  

fog inertial navigation system,  

fog ins

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products
PRODUCTS DETAILS
Products

Laser Inertial Navigation System

Fiber Optic Inertial Navigation System

Aircraft Inertial Navigation System

Marine Inertial Navigation System

Automotive Inertial Navigation System

AHRS System

IMU Inertial Measurement Unit

Fiber Optic Gyroscope

Ring Laser Gyroscope
Gyrocompass Kalman Filter Universal Fiber-optic Inertial Navigation System
  • name
Gyrocompass Kalman Filter Universal Fiber-optic Inertial Navigation System
MOQ: 1 set
Delivery Period: 30 work days
Supply Capacity: 500 sets per year
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
Star & Inertia Technology
Model Number
TYF61A
Accelerometer/Months Bias Repeatability（1σ）:
≤50μg
Accelerometer/Months Scale Factor Accuracy（1σ）:
≤50ppm
Gyro/Bias Repeatability（1σ）:
0.02°/hr~0.01°/hr
Gyro/Scale Factor Accuracy（1σ）:
≤50ppm
Gyro/Random Walk（1σ）:
≤0.005°/√hr,1σ
Angular Rate:
≥±400°/sec
Angular Acceleration:
100000°/sec2
Acceleration:
＞25g
Angular Attitude:
Any Orientation
Speed ​​accuracy:
≤3.0kn
Startup Time:
≤10sec
Input/output:
3 RS422 Full-duplex Serial Ports, 1 100M Ethernet Port
Alignment Time:
≤15min
Position Accuracy/Pure Inertia:
≤4nm/1h
Position Accuracy/Inertia/DVL Combination:
≤0.6%D
AHRS Applications Performance/Heading Accuracy:
≤0.2°sec(L)
AHRS Applications Performance/Pitch & Roll Accuracy:
≤0.04°
Power Consumption:
＜15W
Dimensions:
110×110×100mm
Weight:
＜1.7kg
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
Minimum Order Quantity:
1 set
Delivery Time:
30 work days
Supply Ability:
500 sets per year
Product Description

Our marine fiber-optic inertial navigation system (FOG INS) is designed for surface vessels, unmanned platforms, and underwater maritime applications. Using a fiber-optic gyroscope as the core inertial sensor with matched accelerometers, the system adopts a strapdown architecture and high-speed onboard navigation algorithms for real-time output of navigation parameters.

Multiple navigation modes are supported, including inertial autonomous navigation, inertial/GNSS integrated navigation, and inertial/log speed fusion. These modes improve accuracy and robustness in GPS-degraded or GPS-denied maritime environments.

The system provides complete navigation data—including heading, pitch, roll, speed, and position—meeting the requirements of naval ships, commercial vessels, USVs/AUVs, and other marine platforms requiring precise inertial navigation performance.

Tags: 

strapdown inertial system,

fog inertial navigation system,

fog ins

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