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Compact GNSS Aided Fiber Optic INS SI-FINS40S-H, 100×100×108mm, Weight ≤1.4Kg for UAVs, Ships & Underwater Vehicles
Compact GNSS Aided Fiber Optic INS SI-FINS40S-H, 100×100×108mm, Weight ≤1.4Kg for UAVs, Ships & Underwater Vehicles
Compact GNSS Aided Fiber Optic INS SI-FINS40S-H, 100×100×108mm, Weight ≤1.4Kg for UAVs, Ships & Underwater Vehicles
Compact GNSS Aided Fiber Optic INS SI-FINS40S-H, 100×100×108mm, Weight ≤1.4Kg for UAVs, Ships & Underwater Vehicles
Specifications
Navigation type :
Inertial Navigation
Pitch and roll :
≤0.01° (1σ)
Application fields :
Aerospace, marine, autonomous vehicles, robotics
Payment Terms :
D/A,L/C,D/P,T/T,Western Union
Type :
Inertial Navigation System
Product name :
Fiber Optic Inertial Navigation System
Driftrate :
Low drift rate
Output data :
Position, velocity, and attitude
Bias Stability :
≤0.08°/h
Delivery Time :
6-8 weeks
Heading :
≤0.04° (1σ)
MOQ :
1set
Brand Name :
SI
Model Number :
SI-FINS40S-H
Description

This product features a high-precision three-axis integrated fiber optic gyroscope, a compact quartz flexible accelerometer, and a mobile survey-grade multi-mode multi-frequency GNSS receiver with autonomous Beidou support. Utilizing advanced intelligent composite navigation algorithms and Kalman filtering, it is optimized for GNSS occlusion and multipath interference scenarios, enabling high-precision measurement of heading, attitude, velocity, and position for mobile platforms.
The INS also has a variety of sensor interfaces, which can meet the requirements of long-term, high-precision and high-reliability navigation in complex environments such as urban canyon, and can be used for navigation and control of various platform systems.

Main technical parameters

System Real-time Accuracy

Attitude Accuracy

Heading ≤0.04° (1σ);
Pitch and roll: ≤0.01° (1σ)

Position Accuracy

Single-point horizontal positioning: ≤1.5m (1σ)
Single-point vertical positioning: ≤2.5m (1σ)
RTK level positioning: ≤1cm + 1ppm (1σ)
RTK vertical positioning: ≤2cm + 1ppm (1σ)

Speed Accuracy


Horizontal velocity ≤0.03 m/s (1σ), vertical velocity ≤0.05 m/s (1σ)


Alignment Time

Start timing after obtaining latitude, longitude and altitude position information. The alignment process duration is ≤5 minutes.

Inertial/ODO/DVL Combination

0.5%×Miles traveled (depending on the accuracy of the external odometer)

Pure Inertial Specification

Attitude Accuracy

Azimuth alignment accuracy: ≤0.3°sec (Φ) (1σ, Φ is local latitude)

Horizontal attitude alignment accuracy: ≤0.01° (1σ)
Azimuth hold accuracy: 0.08°/h (1σ)
Horizontal Attitude Holding Accuracy: 0.03°/h (1σ)

Position Accuracy

Positioning accuracy: ≤3.0nmile/h(50%CEP)

Speed accuracy

Horizontal speed accuracy: ≤4.0m/s(1σ).

Main Device Characteristics

Gyroscope

range

±500°/s

Zero Bias Stability
≤0.08°/h(1σ, 10s smooth)

Accelerometer

range

±15g

Zero Bias Stability
≤30μg(1σ, 10s smooth)

Physical Characteristic

Interface Characteristics

Supply voltage

24V DC rated(12～32V DC)

Interface method

4 serial ports (RS232 or RS422)

Support PPS, EVENTMARK input/output

Power Consumption

≤18W

Operating Temperature

-40℃~+60℃

Transmission Rate

9600～961200bps(configurable)

Protection level

IP65

User Mode

Physical Dimensions

≤100mm×100mm×108mm


Vehicle-mounted (default), aircraft-mounted, ship-mounted

Weight

≤1.4Kg


Compact GNSS Aided Fiber Optic INS SI-FINS40S-H, 100×100×108mm, Weight ≤1.4Kg for UAVs, Ships & Underwater Vehicles

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Compact GNSS Aided Fiber Optic INS SI-FINS40S-H, 100×100×108mm, Weight ≤1.4Kg for UAVs, Ships & Underwater Vehicles

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Product Detail
Navigation type :
Inertial Navigation
Pitch and roll :
≤0.01° (1σ)
Application fields :
Aerospace, marine, autonomous vehicles, robotics
Payment Terms :
D/A,L/C,D/P,T/T,Western Union
Type :
Inertial Navigation System
Product name :
Fiber Optic Inertial Navigation System
Contact Supplier
Compact GNSS Aided Fiber Optic INS SI-FINS40S-H, 100×100×108mm, Weight ≤1.4Kg for UAVs, Ships & Underwater Vehicles
Compact GNSS Aided Fiber Optic INS SI-FINS40S-H, 100×100×108mm, Weight ≤1.4Kg for UAVs, Ships & Underwater Vehicles

Stable Inertial Systems Ltd.

Verified Supplier
1 Years
beijing, beijing
Since 1997
Business Type :
Manufacturer, Seller
Main Products :
MEMS Inertial Measurement Unit, MEMS Inertial Navigation System, Single Axis Gyroscope
Total Annual :
5000000-10000000
Employee Number :
500~1000
Certification Level :
Verified Supplier
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