SDI-600M

SDI-600M is a high-performance,cost-effective MEMS inertial/satellite integrated navigation system. Built-in three-axis gyroscope, three-axis accelerometer, a BD/GPS/GLONASS/GALILEO four-mode receiver. It can measure the speed, position, and attitude of the carrier, and output the compensated angular rate, acceleration, temperature and other information. Optimize the algorithm for the occlusion environment of urban buildings and trees to achieve high-precision navigation and positioning.

Features

Small size& Light weight
Low power consumption/Low cost/High performance
-40 degrees Celsius to 60 degrees Celsius, full temperature calibration
1KHz high sampling rate, 1KHz compensation operation, 1KHz navigation operation, 5Hz Kalman filtering
Software, algorithms, and interface protocols can be highly customized according to users’ usage scenarios

Application

Unmanned vehicles
Mining vehicles
Surveying and mapping vehicle navigation
Radar antenna leveling

Physical and electrical

Voltage	6~36VDC
Ripple	＜50mV
Power	≤3.5W
Weight	≤150g
Dimensions	76mm×76mm×22.5mm

Performance

Channel	GPS: L1/L2 BDS: B1/B2I GLONASS: L1/L2 Galileo: E1/E5b
Position accuracy	Single point:1.5m (CEP) RTK: 0.01m+ 1ppm (CEP )
Velocity accuracy	0.01m/s
Timing accuracy	20ns (RMS)
Heading accuracy	0.05° (2 m baseline, Combined mode) 0.1° (2 m baseline, BDS mode)
Pitch/Roll accuracy	Pitch：0.05° (RMS,dynamic) 0.02°(RMS,Static) Roll： 0.05° (RMS,dynamic) 0.02°(RMS,Static) Measuring range: Pitch: ±90°,Roll: ±180°
Position time	Cold start time: ＜ 30s Hot start time: 2s
Gyro	Range : ±500°/s Zero bias stability:＜3°/h (1σ) Zero biased repeatability:＜ 15°/h(1σ)
Update rate	100Hz
Accelerometer	Range:±5g Zero bias stability:＜0.1mg (1σ) Zero-biased repeatability:＜0.2mg(1σ)
Antenna	2 TNC

Environmental

Operating	-40℃~70℃
Storage	-50℃~80℃

SYNCNAVI

North Seeker Series

Timing Frequency Series

BDS Receiver Series

Inertial Navigation