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Categories | Inertial Navigation System |
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Brand Name: | AVIC |
Model Number: | GI300A |
Certification: | CE ROHS |
Place of Origin: | CHINA |
MOQ: | 1 |
Price: | negotiable |
Payment Terms: | T/T |
Supply Ability: | 50/month |
Delivery Time: | 20 days for sample |
Packaging Details: | sponge+carton |
Product name: | Integrated Navigation System |
Heading accuracy: | 0.1deg |
Attitude accuracy: | 0.02deg |
Gyro range: | ±400°/s |
Gyro Zero bias stability: | ≤0.3°/h |
Accelerometer range: | ±16g |
Accelerometer Zero bias stability: | ≤50µg |
Horizontal Velocity Accuracy: | 0.05m/s |
Output frequency: | 200Hz |
Working Temperature: | -40℃~+60℃ |
Company Info. |
Shenzhen Fire Power Control Technology Co., LTD |
Verified Supplier |
View Contact Details |
Product List |
Low zero stability Integrated Navigation System with Fiber Gyro and Mems Acceleroemter
Product Description
The fiber optic integrated navigation system GI300A is based on a cost-effective closed-loop fiber optic gyroscope, accelerometer, and high-end GNSS receiving board. It is implemented through multi-sensor fusion and navigation calculation algorithms, meeting the precise measurement requirements for attitude, heading, and position information in applications such as high-precision mobile measurement systems and large unmanned aerial vehicles.
Product features
Technical parameter
Parameter | Technical indicators | |
Position accuracy | Single point (RMS) | 1.2m |
RTK(RMS) | 2cm+1ppm | |
Post-processing (RMS) | 1cm+1ppm | |
Lock-loss accuracy (CEP) | 10 m, loss of lock for 30 s ① | |
Deep/swaying/surging | 5cm or 5% | |
Heading (RMS) | Single antenna | 0.1°② |
Dual antenna | 0.1 ° (baseline ≥ 2 m) | |
Post-processing | 0.02° | |
Lock-loss holding accuracy | 0.5 °, out of lock for 30 min | |
Self-north seeking accuracy | 1 ° SecL, alignment for 15 min ③ | |
Attitude (RMS) | Single antenna | 0.02° |
Dual antenna | 0.02° | |
Post-processing | 0.015° | |
Lock-loss holding accuracy | 0.5 °, out of lock for 30 min | |
Horizontal Velocity Accuracy (RMS) | 0.05m/s | |
Timing accuracy | 20ns | |
Data output frequency | 200Hz④ | |
Gyroscope | Range | 400°/s |
Zero bias stability | 0.3°/h⑤ | |
Scale factor | 100ppm | |
Nonlinearity | ||
Angular random walk | 0.05°/√hr | |
Accelerometer | Range | 16g |
Zero bias stability | 50ug⑤ | |
Scale factor | 100ppm | |
Nonlinearity | ||
Speed random walk | 0.01m/s/√hr | |
Physical dimensions and electrical characteristics | Overall dimensions | 138.5 mm×136.5 mm×102mm |
Weight | < 2.7 kg (without cable) | |
Input voltage | 12~36VDC | |
Power consumption | < 24W (steady state) | |
Store | Reserved | |
Environmental indicators | Operating temperature | -40℃~+60℃ |
Storage temperature | -45℃~+70℃ | |
Random vibration | 6.06g,20Hz~2000Hz | |
MTBF | 30000h | |
Interface characteristics | PPS, EVENT, RS232, RS422, CAN (optional) | |
Network port (reserved) | ||
Antenna interface | ||
Wheel speed sensor interface |
Noted:
① Alignment is valid; ② On-board condition and maneuvering is required; ③ Dual-position alignment, and the heading difference between the two positions is greater than 90 degrees; ④ Single-channel output is 200hz; ⑤ 10s average.
Dimensions
L138.5mm x W136.5mm x H102mm(L x W x H)
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