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Land Force Navigation TDF71A Vehicle Mounted Optical Gyro Positioning And Orientation Equipment

    Buy cheap Land Force Navigation TDF71A Vehicle Mounted Optical Gyro Positioning And Orientation Equipment from wholesalers
     
    Buy cheap Land Force Navigation TDF71A Vehicle Mounted Optical Gyro Positioning And Orientation Equipment from wholesalers
    • Buy cheap Land Force Navigation TDF71A Vehicle Mounted Optical Gyro Positioning And Orientation Equipment from wholesalers

    Land Force Navigation TDF71A Vehicle Mounted Optical Gyro Positioning And Orientation Equipment

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    Brand Name : NAVI OPTICS
    Model Number : TDF71A
    Certification : CCS
    Supply Ability : 10 sets per month
    Delivery Time : 5-8 work days
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    Land Force Navigation TDF71A Vehicle Mounted Optical Gyro Positioning And Orientation Equipment

    Land Force Navigation TDF71A Vehicle-mounted Optical Gyro Positioning And Orientation Equipment


    1 Introduction

    The vehicle-mounted optical gyro positioning and orientation system utilizes laser or fiber optic gyroscopes combined with quartz accelerometers as core sensing components. Operating under a strapdown inertial navigation system architecture, it employs advanced algorithmic software to deliver real-time navigation data. This product series supports multiple operational configurations including Zero-Velocity Update (ZUPT), inertial/satellite integrated navigation, and inertial/odometer fusion navigation, providing comprehensive vehicle motion parameters for diverse mobile platform requirements.


    2 Application field

    Suitable for geodetic survey vehicles, tanks, self-propelled artillery, infantry fighting vehicles, unmanned vehicles, high-speed trains, agricultural machinery vehicles, etc.


    3 Performance characteristics

    Capable of alignment and initialization in static or dynamic (in-motion) states.

    Features autonomous navigation, zero-velocity update (ZUPT), and integrated navigation with odometer and/or satellite-based systems.

    Suitable for use in high-latitude (±65°), extremely cold, and high-altitude regions.

    High reliability.


    4 Main parameters


    TypeTDF71A
    AccelerometerMonths Bias Repeatability≤20μg
    Months Scale Factor Accuracy≤20ppm
    GyroBias Repeatability≤0.01°/h
    Scale Factor Accuracy≤20ppm
    Random walk≤0.003°/√hr
    FeaturesAngular Rate≥±400°/sec
    Angular Acceleration100000°/sec2
    Acceleration>25g
    Angular AttitudeAny Orientation
    Alignment time≤5min
    Input/output3 RS422 full-duplex serial ports, 1 100M Ethernet port
    Position AccuracyNorth finding/orientation accuracy--
    Inertial navigation/odometer combination≤0.4%D
    North finding/orientation accuracy≤3.0mil
    Bearing keeping accuracy/2h≤4.0mil
    Combined navigation position accuracy≤2.0mil
    AHRS Applications PerformanceHeading Accuracy≤2.0mil
    Pitch & Roll Accuracy≤0.5mil
    CharacteristicsPower consumption<15W
    Dimensions110×110×100
    Weight<2.2kg
    Temperature-40℃~60℃
    Shock15g,Half-sine wave 11ms
    Input VoltageDC24V(±25%)
    coolingConduction to mounting plate
    Vibration20~2000Hz,6.06g
    MTBF>20000 hours



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