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Compact Size FOG Inertial Navigation System For Vehicle Navigation And Positioning SI-FINS70SA

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Compact Size FOG Inertial Navigation System For Vehicle Navigation And Positioning SI-FINS70SA

Brand Name : SI

Model Number : SI-FINS70SA

MOQ : 1set

Payment Terms : D/A,L/C,D/P,T/T,Western Union

Delivery Time : 6-8 weeks

Applications : Aerospace, Marine, Land Vehicles, Robotics

Technology : Fiber Optic Gyroscope (FOG)

Productname : Fiber Optic Inertial Navigation System

Accuracy : High precision

Dimensions : ≤140mm×125mm×128mm

Protection level : IP65

Heading : ≤0.03° (1σ)

Pitch and roll : ≤0.005° (1σ)

Bias Stability : ≤0.05°/h

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This product is built with high-precision three-axis single-fiber gyroscopes, high-precision quartz flexible accelerometers, and a mobile mapping-grade multi-mode and multi-frequency GNSS receiver supporting independent Beidou functions. Through advanced intelligent integrated navigation algorithms and Kalman filtering, and optimized design for GNSS occlusion and multipath interference, it can achieve high-precision measurement of heading, attitude, speed, and position of moving carriers.
This inertial navigation system has a variety of sensor interfaces such as GNSS/odometer/DVL/barometric altimeter, which can well meet the needs of long-time, high-precision and high-reliability navigation applications in complex environments such as urban canyons, and can be used for the navigation and control of various unmanned systems.

Main technical parameters

System Real-time Accuracy

Heading

≤0.03° (1σ)

Attitude

≤0.005°(1σ)

Position

Single-point positioning: horizontal ≤ 2m (50% CEP)

RTK: Horizontal ≤ 2cm + 1ppm (50% CEP)

Speed Accuracy

0.03m/s (Carrier speed less than 500m/s)

Rate of data update

400Hz(configurable)

Inertial/ODO/DVL Combination

0.25%×Miles traveled (depending on the accuracy of the external odometer)

Alignment Time

≤5min(Static self-searching north)

Pure Inertial Specification

Attitude Accuracy

Azimuth alignment accuracy: ≤0.15°sec (Φ) (1σ, Φ is local latitude)

Horizontal attitude alignment accuracy: ≤0.01° (1σ)

Azimuth hold accuracy: 0.05°/h (1σ)

Horizontal Attitude Holding Accuracy: 0.02°/h (1σ)

Position Accuracy

Pure inertia position accuracy: ≤2nmile/h(50%CEP)

Main Device Characteristics

Gyroscope

range

±300°/s

Zero Bias Stability
≤0.05°/h(10s smoothing, 1σ)

Accelerometer

range

±15g

Zero Bias Stability
≤20μg(10s smoothing, 1σ)

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

≤25W

Protection level

IP65

User Mode

Physical Dimensions

≤140mm×125mm×128mm

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

Weight

≤2.8Kg

Compact Size FOG Inertial Navigation System For Vehicle Navigation And Positioning SI-FINS70SA


Product Tags:

FOG INS Inertial Navigation System

      

Strapdown Design Inertial Navigation System

      

FOG INS System For Guidance

      
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