QINGDAO NAVI OPTICS TECHNOLOGY CO.,LTD
| 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 |
| Brand Name | NAVI OPTICS |
| Model Number | TDL85A |
| Certification | CCS |
| Place of Origin | China |
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Product Specification
| 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 | Brand Name | NAVI OPTICS |
| Model Number | TDL85A | Certification | CCS |
| Place of Origin | China | ||
| High Light | Vehicle mounted Optical Gyro Navigation ，Land Force inertial navigation system ，Optical Gyro inertial navigation system | ||
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 | |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter
Year Established:
2014
Total Annual:
4,800,000-5,200,000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
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