Navigation Product -- JNAV50

High reliability 

Tri-redundancy IMU 

Support OEM board

The JNAV50 assembly navigation system is integrated with three- axis gyroscope, three- axis  accelerometer, three- axis magnetometer, GPS receiver module, barometric altimeter and other miniature  sensors, with information fusion achieved through the built- in improved Extended Kalman Filter (EKF).  It effectively reduces the influence of carrier maneuver, vibration, and environmental temperature and  electromagnetic interference, providing the user with complete and reliable three- dimensional position,  three- axis attitude, three- axis velocity, three- axis acceleration and other information with frequency up to  200Hz. The JNAV50 internally is integrated with three- dimension inertial devices, and the main redundancy  is high- quality ADI gyros and accelerometers, which can switch reserve redundancies in real time  according to operating conditions. It has the dual advantages of high measurement accuracy and high  reliability. 

Areas of usage: aviation field; robotics; marine field; unmanned vehicles; human posture  measurement. 

Characteristics 

Tri- redundancy IMU   

Support external differential GPS 

Support external magnetic compass 

Support external dual antenna GPS orientation   

Optional simultaneous output of attitude information under different coordinate systems 

Navigation data update frequency up to 200Hz 

Support OEM board (weight 30g)   

Working in wide range of temperature : - 40℃～ 85℃ 

Support customized structure, size and data format