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Land Force Navigation TDL85A Vehicle Mounted Optical Gyro Positioning Orientation Equipment
Land Force Navigation TDL85A Vehicle Mounted Optical Gyro Positioning Orientation Equipment
Specifications
Brand Name :
NAVI OPTICS
Model Number :
TDL85A
Certification :
CCS
Place of Origin :
China
MOQ :
one set
Supply Ability :
10 sets per month
Delivery Time :
5-8 work days
Packaging Details :
Carton box
Bias Repeatability :
≤0.003°/h
Random walk :
≤0.0008°/√hr
Scale Factor Accuracy :
≤2ppm
Angular Rate :
≥±400°/sec
Dimensions :
232×186×160
Weight :
＜8kg
Description

Land Force Navigation TDL85A Vehicle-mounted Optical Gyro Positioning And Orientation Equipment


1 Introduction

This vehicle-mounted optical gyro positioning and orientation system utilizes laser or fiber optic gyroscopes combined with quartz accelerometers as its core sensors. Employing a strapdown inertial navigation system (SINS) architecture with advanced navigation software, it delivers real-time navigation data through multiple operational modes. These include Zero-Velocity Update (ZUPT) for stationary calibration, inertial/GNSS integrated navigation (e.g., GPS/BeiDou), and inertial/odometer integration. The system provides complete vehicle navigation parameters (position, velocity, attitude) to meet the diverse requirements of various vehicle platforms.


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


Type TDL85A
Accelerometer Months Bias Repeatability ≤10μg
Months Scale Factor Accuracy ≤10ppm
Gyro Bias Repeatability ≤0.003°/h
Scale Factor Accuracy ≤2ppm
Random walk ≤0.0008°/√hr
Features Angular Rate ≥±400°/sec
Angular Acceleration 100000°/sec2
Acceleration ＞25g
Angular Attitude Any Orientation
Alignment time ≤8min
Input/output 3 RS422 full-duplex serial ports, 1 100M Ethernet port
Position Accuracy North finding/orientation accuracy ≤7m
Inertial navigation/odometer combination ≤0.1%D
North finding/orientation accuracy ≤0.5mil
Bearing keeping accuracy/2h ≤0.5mil
Combined navigation position accuracy ≤0.3mil
AHRS Applications Performance Heading Accuracy ≤0.3mil
Pitch & Roll Accuracy ≤0.2mil
Characteristics Power consumption ＜30W
Dimensions 232×186×160
Weight ＜8kg
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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Land Force Navigation TDL85A Vehicle Mounted Optical Gyro Positioning Orientation Equipment

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Product Detail
Brand Name :
NAVI OPTICS
Model Number :
TDL85A
Certification :
CCS
Place of Origin :
China
MOQ :
one set
Supply Ability :
10 sets per month
Contact Supplier
Land Force Navigation TDL85A Vehicle Mounted Optical Gyro Positioning Orientation Equipment

QINGDAO THUNDSEA MARINE TECHNOLOGY CO.,LTD

Verified Supplier
6 Years
Since 2014
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter
Main Products :
Inertial Navigation System, Laser Inertial Navigation System, Fiber Optic Gyrocompass
Total Annual :
4,800,000-5,200,000
Employee Number :
100~120
Certification Level :
Verified Supplier
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