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TDL65A Vehicle Mounted Optical Gyro Positioning Equipment with Angular Rate ≥±400°/sec, Bias Repeatability ≤0.006°/h and Weight ＜6kg
Key Attributes
Brand Name:
NAVI OPTICS
Model Number:
TDL65A
Place of Origin:
China
Certification:
CCS
Minimum Order Quantity:
one set
Supply Ability:
10 sets per month
Delivery Time:
5-8 work days
Standard Packaging:
Carton box
Product Summary
TDL65A vehicle-mounted optical gyro system delivers ≤0.006°/h bias repeatability and ≥±400°/sec angular rate. Supports ZUPT, GNSS & odometer integration for tanks, UAVs & survey vehicles. Operates in extreme conditions (-40℃~60℃) with 20,000+ hours MTBF.
Product Custom Attributes
Highlight
Advanced inertial navigation system
,Vehicle Mounted inertial navigation system
Bias Repeatability:
≤0.006°/h
Scale Factor Accuracy:
≤3ppm
Random Walk:
≤0.0015°/√hr
Angular Rate:
≥±400°/sec
Dimensions:
193×169×160
Weight:
＜6kg
Product Description
Advanced Land Force Navigation TDL65A Vehicle Mounted Optical Gyro Positioning And Orientation Equipment
The TDL65A vehicle-mounted optical gyro positioning and orientation system utilizes laser/fiber optic gyros and quartz accelerometers as core sensors. Adopting a strapdown inertial navigation architecture with advanced navigation algorithms, it delivers real-time positioning data. This product series supports multiple operational modes including Zero Velocity Update (ZUPT), GNSS-aided inertial navigation, and odometer-assisted inertial navigation.
Application Fields
- Geodetic survey vehicles
- Tanks and self-propelled artillery
- Infantry fighting vehicles
- Unmanned vehicles
- High-speed trains
- Agricultural machinery vehicles
Performance Characteristics
- Autonomous navigation capability
- Zero-velocity update (ZUPT) functionality
- Integrated navigation with odometer and satellite-based systems
- High reliability design
- Suitable for high-latitude (±65°), extremely cold, and high-altitude regions
- Capable of alignment and initialization in static or dynamic (in-motion) states
Technical Specifications
| Parameter Type | Specification |
|---|---|
| Model | TDL65A |
| Accelerometer Bias Repeatability | ≤10μg |
| Accelerometer Scale Factor Accuracy | ≤10ppm |
| Gyro Bias Repeatability | ≤0.006°/h |
| Gyro Scale Factor Accuracy | ≤3ppm |
| Gyro Random Walk | ≤0.0015°/√hr |
| 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 |
| North Finding/Orientation Accuracy | ≤7m |
| Inertial Navigation/Odometer Combination | ≤0.2%D |
| Bearing Keeping Accuracy (2h) | ≤1.0mil |
| Combined Navigation Position Accuracy | ≤0.5mil |
| AHRS Heading Accuracy | ≤0.5mil |
| AHRS Pitch & Roll Accuracy | ≤0.2mil |
| Power Consumption | ＜30W |
| Dimensions | 193*169*160 mm |
| Weight | ＜6kg |
| Operating Temperature | -40℃ to 60℃ |
| Shock Resistance | 15g, Half-sine wave 11ms |
| Input Voltage | DC24V(±25%) |
| Cooling Method | Conduction to mounting plate |
| Vibration Resistance | 20~2000Hz, 6.06g |
| MTBF | ＞20000 hours |
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