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MADS1000 multi-antenna attitude determination system is highly precise attitude determination system based on 4 groups of GNSS receivers, through high precision differential positioning information, MADS1000 system can calculate the azimuth and attitude of the two dimensions that is composed by three GNSS antennas, combined with the internal MEMS inertial measurement unit (or the data from the external IMU), MADS1000 system can output yaw, roll and pitch angle at any time and any moving status.
The system enjoys small size, light weight, competitive price, and low power consumption, and high reliability. It has been widely used in unmanned helicopter, unmanned aircraft, unmanned vehicle, the surface craft and so on.
Technical Specifications
Parameter ValueRemarksPhysical Parameter
Heading
Range
±180°
Accuracy
<0.2°
baseline ≥1m
Resolution
0.01°
Attitude
Range: Roll, Pitch
±180°, ±90°
Accuracy
<0.1°
baseline ≥1m
Resolution
0.01°
Environment Conditions
Vibration Resistance
6g rms
20Hz-20kHz,random
Working Temperature
-40℃～85℃
IP Ratings
IP67
Electrical Specs
Input Power Supply
5～12VDC
a surge voltage is less than
Power Consumption
<0.5W
Interface
RS232/RS422
Output Frequency
100Hz
Size
98*86*35mm
not include antenna or bracket
Weight
200grams
not include antenna or bracket
Connector
LEMO 9-hole and 4-hole
GNSS antenna connector
SMA Male
Typical Application
MADS1000 Determination System is a highly precise attitude determination system based on 4 groups of GNSS receivers, it enjoys high reliability, and high stability in dynamic applications, and has been widely used in the following fields:
– unmanned helicopter
– unmanned aircraft
– unmanned vehicle
– surface craft
– Platform Stabilization
MADS1000 multi-antenna attitude determination system widely used in UAV Navigation
UAV is an unmanned aerial vehicle, commonly known as a drone, is an aircraft without a human pilot aboard. The flight of UAVs may operate with various degrees of autonomy: either under remote control by a human operator or autonomously by onboard computers.
MADS1000 multi-antenna attitude determination system is a low-cost performance integrated navigation system, which has been widely used in unmanned UAV Navigation.
MADS1000 multi-antenna attitude determination system widely used in ship and boat
MADS1000 multi-antenna attitude determination system is low-cost high performance integrated navigation system, which has been widely used in ship and boat.
MADS1000 multi-antenna attitude determination system widely used in small plane
MADS1000 multi-antenna attitude determination system is low cost high performance integrated navigation system, which has been widely used in civil planes.
MADS1000 Multi-antenna Attitude Determination System is designed and produced by SkyMEMS, it enjoys high performance and accuracy, and high reliability. It is a popular navigation system in the market, which has the main following advantages:
High Accuracy, High Performance and Powerful Functions
MADS1000 multi-antenna attitude determination system is a high performance navigation system, which enjoys excellent technical advantages:
– Built-in Mini AHRS soft/hardware
– Yaw, Roll, Pitch, Acceleration and Angular Rate Outputs
– High Accuracy: Yaw: 0.2° , Attitude: 0.1° (base line≥1m)
– RS232/RS422 Interface, 100Hz /200Hz Output Rate
– High Reliability, Strong Vibration and Shock Proof
– Advanced SkyMEMS Data Fusion Algorithm
MADS1000 multi-antenna attitude determination system adopts big brand components, advanced production craft, fully calibrated, advanced SkyMEMS algorithm, which assured that our products have real actual precise and perfect performance.
Aerospace Level Reliability, 12-step Strictest Quality Control
We have advanced product test team and measurement equipment, and we cherish the quality as the life of the company, all our products must pass the strictest quality control procedures, our unique 12-step quality control assures our products enjoy top level quality.
Competitive Price, ODM supported
With strict cost control and massive production, we can provide the most competitive cost-effective prices, and we have abundant ODM service experience for customers around the world, that is why we can build up long term win-win cooperation with our customers.
Successful Applications in Tens of Fields, 100+ Customers are Using
We are continuously focusing on MEMS measurement & control technologies, and have developed the most advanced multi-antenna attitude determination system MADS1000 . and MADS1000 has been widely used in unmanned aerial vehicle, ship and boat, vehicle navigation, surface craft, civil plane, etc. and now more than 100 customers are using our GNSS/INS Integrated Navigation System around the world.
World-class Production Line, Fast Delivery
We have the world class production line to assure that the production procedures are scientific, precise, and normative, which also can assure our products to be fast delivered.
Service with Heart, Professional Technical Support
We have the professional technical support engineer team, which can provide 24-hour technical support and excellent after-sale service.
Serving customers with heart is the principle of SkyMEMS, Customer demand is the fundamental driving force of our development.
We treat our customers with heart, customers’ satisfaction is the direction and target of SkyMEMS. Through continuously technology innovation and service upgrading, we will realize win-win cooperation with customers.
FAQ
Q: What is GNSS/INS Integrated Navigation System?
A: Global Navigation Satellite System (GNSS) receivers provide position coordinates and the velocity vector with data rates of 1 – 10 Hz. However, they require data from at least 4 GNSS satellites, which often is not the case e.g. within urban canyons of the big cities.
Navigation systems are based on accelerometers and gyroscopes, so called Inertial Navigation Systems (INS), provide position, velocity as well as attitude with data rates of typically 1 kHz. Thus, they are the primary sensors for the Guidance, Navigation and Control (GN&C) system of aircrafts, rockets and satellites. They work without any external aiding information. However due to the inherent bias errors of the inertial sensors an INS has an unbounded position error growth over time.
The fusion of both systems by means of a Kalman estimator uses the advantages of these complementary sensors, resulting in a smooth data stream of position, velocity, and attitude with high data rate, now with bounded errors. Additionally, such an Integrated Navigation System is able to calibrate the inertial sensor bias errors in flight. A tight coupling of the pseudoranges and deltaranges of the GNSS receiver with the INS data provides reliable position coordinates even if less than 4 GNSS satellites are visible. In a further step by a deep GNSS/INS integration, which couples the tracking loops of the GNSS receiver with the INS data, it is possible to track even those satellites, which are not visible for some period of time, which allows instantaneous recovery of lost satellite signals.
Q: How about the delivery time?
A: for our standard model, if we have them in stock, only need 2~3days to re-test before shipping, if it is out of stock, then need around 3 weeks to arrange the production and tests. For the ODM electronic product, if needing to modify the structure, it will need around 4~5 weeks to arrange the production and tests.
Q: How to arrange the payment?
A: about the payment, please pay to our company account, the beneficiary’s name: NANJING SKY MEMS TECHNOLOGY CO., LTD. And our email is only @skymems.com to contact with u formally. To notice this to avoid the loss.
