CSSC Star&Inertia Technology co.,ltd.
| Payment Terms | T/T |
| Supply Ability | 500 sets per year |
| Delivery Time | 30 work days |
| Alignment time | ≤30min |
| Position accuracy/Pure inertia | ≤1nm/20h,CEP |
| Position accuracy/INS/GNSS combination | better than GNSS |
| Speed accuracy/Pure inertia | ≤1.0m/s,RMS |
| Speed accuracy/INS/GNSS combination | ≤0.2m/s,RMS |
| Heading Accuracy/Pure inertia | ≤0.02°sec(L),RMS |
| Heading Accuracy/INS/GNSS combination | ≤0.01°,RMS |
| Pitch & Roll Accuracy/Pure inertia | ≤0.015°,RMS |
| Pitch & Roll Accuracy/INS/GNSS combination | ≤0.01°,RMS |
| Dimensions | 232×186×160mm |
| Weight | ＜8.2kg |
| Input Voltage | DC24V(±25%) |
| Temperature | -40℃~60℃ |
| Shock | 15g，Half-sine wave 11ms |
| Brand Name | Star & Inertia Technology |
| Model Number | Dubhe-A20 |
| Place of Origin | China |
View Detail Information
Explore similar products
Dubhe-A6 Optical Gyros Quartz RLG Aircraft Inertial Navigation System INS For
Dubhe-A1 Celestial RLG Inertial Positioning System Inertial Navigation System
Merak-A05 Optical Gyroscope Aircraft Inertial Navigation System Drone UAVs
Merak-A03 GNSS Strapdown Aircraft Inertial Navigation System FOG INS
Product Specification
| Payment Terms | T/T | Supply Ability | 500 sets per year |
| Delivery Time | 30 work days | Alignment time | ≤30min |
| Position accuracy/Pure inertia | ≤1nm/20h,CEP | Position accuracy/INS/GNSS combination | better than GNSS |
| Speed accuracy/Pure inertia | ≤1.0m/s,RMS | Speed accuracy/INS/GNSS combination | ≤0.2m/s,RMS |
| Heading Accuracy/Pure inertia | ≤0.02°sec(L),RMS | Heading Accuracy/INS/GNSS combination | ≤0.01°,RMS |
| Pitch & Roll Accuracy/Pure inertia | ≤0.015°,RMS | Pitch & Roll Accuracy/INS/GNSS combination | ≤0.01°,RMS |
| Dimensions | 232×186×160mm | Weight | ＜8.2kg |
| Input Voltage | DC24V(±25%) | Temperature | -40℃~60℃ |
| Shock | 15g，Half-sine wave 11ms | Brand Name | Star & Inertia Technology |
| Model Number | Dubhe-A20 | Place of Origin | China |
| High Light | ODM integrated navigation system ，40W integrated navigation system ，ODM inertial navigation system drone | ||
Aerospace RLG INS(Dubhe-A20)
Designed for modern airborne platforms, this optical INS features FOG/RLG technology with quartz accelerometers in optimized strapdown architecture. The system's fusion engine integrates GNSS, celestial, and other navigation data while maintaining pure inertial capability.
Perfect for UAV operations
its highlights include:
1) Vibration-resistant alignment;
2) Flexible alignment options;
3) Expandable sensor integration;
4) Built-in system diagnostics.
| Series | Aerospace Inertial Navigation System(INS-A) | ||
| Type | Dubhe-A20 | ||
| Accelerometer | Months Bias Repeatability(1σ) | ≤10μg | |
| Months Scale Factor Accuracy(1σ) | ≤10ppm | ||
| Gyro | Bias Repeatability(1σ) | ≤0.008°/hr | |
| Scale Factor Accuracy(1σ) | ≤10ppm | ||
| Random walk(1σ) | ≤0.003°/√hr | ||
| Features | Position Accuracy | Pure inertia | ≤1nm/20h,CEP |
| INS/GNSS combination | better than GNSS | ||
| Speed Accuracy | Pure inertia | ≤1.0 m/s,RMS | |
| INS/GNSS combination | ≤0.2m/s,RMS | ||
| Angular Rate | ≥±400°/sec | ||
| Angular Acceleration | 100000°/sec2 | ||
| Acceleration | ＞25g | ||
| Angular Attitude | Any Orientation | ||
| Alignment time | ≤30min | ||
| Input/output | 3 RS422 full-duplex serial ports, 1 100M Ethernet port | ||
| Alignment time | Time | ＜30min | |
| AHRS Applications Performance | Heading Accuracy | Pure inertia | ≤0.02°sec(L),RMS |
| INS/GNSS combination | ≤0.01°,RMS | ||
| Pitch & Roll Accuracy | Pure inertia | ≤0.015°,RMS | |
| INS/GNSS combination | ≤0.01°,RMS | ||
| Characteristics | Power consumption | ＜40W | |
| Dimensions | 232×186×160 | ||
| Weight | ＜8.2kg | ||
| Temperature | -40℃~60℃ | ||
| Shock | 15g,Half-sine wave 11ms | ||
| Input Voltage | DC24V(±25%) | ||
| cooling | Conduction to mounting plate | ||
| Vibration | 20~2000Hz,6.06g | ||
| MTBF | ＞10000 hours | ||
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
5000000-10000000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
CSSC Star&Inertia Technology co.,ltd. is located in Wuhan, Hubei Province, located in the "Optical Valley of China", backed by the world's largest optical fiber and cable research and development base, the largest domestic optical device research and development and production base... CSSC Star&Inertia Technology co.,ltd. is located in Wuhan, Hubei Province, located in the "Optical Valley of China", backed by the world's largest optical fiber and cable research and development base, the largest domestic optical device research and development and production base...
Get in touch with us
Leave a Message, we will call you back quickly!