ER-5651（0.1°） Features: 1. Equipped with MEMS gyroscope and accelerometer and mapping multi-mode multi-frequency GNSS receiver; 2. It can achieve a single antenna dynamic alignment or dual antenna-assisted fast high-precision orientation; 3. The directional accuracy can reach up to 0.1 deg.
ER-5651 High Stability MEMS Inertial/Satellite Integrated Navigation System
High Stability MEMS Inertial/Satellite Integrated Navigation System is equipped with micro MEMS gyroscope, accelerometer, and mobilesurveying and mappinglevel multimode multi frequency GNSS receiver which supports GPS/GLONSS/BD function. After careful design, the system size with excellent integrated navigation performance can be reduced to an unprecedented compact, which can achieve dynamic rapid alignment or GNSS dual antenna aided rapid and high-precision orientation, and the directional accuracy can reach 0.1°.
In order to meet the application demand of mobile street view mapping, ocean mapping and other mapping areas, with the original data storage and surveying and mapping level navigation post-processing software, users can choose according to requirements.
Product supportsGNSS/ odometer /DVL/ barometric altimeter and other external sensors, has excellent scalability, by using multi sensor data fusion technology integrates multi-source data, the system of regional adaptability and robustness has been greatly improved, whileit also hasAHRS navigation reference function. In the absence of any external assistance, it can achieve long time attitude and heading keeping. It is especially suitable for unmanned aerial vehicles, underwater vehicles and other unmanned aerial vehicle navigation and attitude determination.
Built in surveying and mappinglevel GNSS receiver: support Beidou B1, B2;
Embedded data fusion algorithm engine SFEfor GNSS occlusion, multipath interference is specially optimized;
Post processing software for surveying and mapping level navigation;
Support rapid alignment: dynamic accuracy 0.1°, time 1~2 minutes (dynamic maneuver is needed);
Support low dynamic application environments condition satellite dual antenna aided rapid orientation: accuracy of 0.1°(2m baseline);
Maximum support for 16G data storage extensions, support navigation data / raw data / external user data storage;
Support multiple external sensor combinations (odometer/DVL/barometric altimeter);
NMEA0183 standard protocol output and up to 20 exclusive protocols flexibly available;
0.1°(1σ) dynamic alignment 0.1°
GNSS combined horizontal positioningaccuracy
Single point L1/L2: 1.2m (1σ)
|DGPS: 0.4m(1σ) |
|RTK: 2cm+1ppm(1σ) |
GNSS combinedspeed accuracy
Odometer combined positioning accuracy
1% driven distance(depending on the accuracy of the external odometer)
5 cm or 1%
1~2min(depending on the form of dynamic maneuver)
Dual antenna assisted directional time
Key components parameters
Zero partial stability: ≤ 20° /h
Zero partial stability: ≤ 1mg
Car model(the default model)
Airborne model, ship model
2path (RS232/RS422configurable), 1pathRS232
1 path differential signal, 2 path single end;
Support PPS, EVENTMARK input/output
Odometer/DVL/atmospheric altimeter interface
20~ 500Hz, vibration acceleration 5g
Doppler speed radar/wheel speed sensor
10~ 1200Hpa, resolution 0.1 Hpa, measurement accuracy 10m (Max)
RTK difference station
Digital transmit radio 433 MHz/ 900MHz/ 2.4GHz
Navigation post-processing software
The processing result can reach the mapping level requirement
BDS: B1, B2, B3
GLONASS: G1, G2
Galileo: El, E5b
Ф31mm x 50.39mm
High dynamic measurement range;
Pneumatic altimeter combination;
Optimization vibration environment accuracy;
Street View Cart;
Electric inspection unmanned car;
Vehicle-mounted satellite communication;
Support single antenna mode;
Support IE post-processing;
1. What is your quotation condition?
If you have DHL or Fedex account ,we can quote EXW price ,otherwise CIF or FOB price.
2.Do you have any discount when procurement?
We will quote sample price at first and we will quote volume price if you need more quantity.
3.How long is the delivery time?
For sensors,parts,modules : in stock-one week;no stock-2-4weeks; For systems,generally ,8-12 weeks.
4.How to deal with the quality problems?
If confirmation of product quality problem we can replace it freely for customer in the shortest period.
If interested in High Stability MEMS Inertial/Satellite Integrated Navigation System, pls contact us : email@example.com
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