The SNC100E-A0 integrated navigation system (hereinafter referred to as the integrated navigation system) is equipped with high-performance MEMS magnetometers, gyroscopes, and accelerometers. It can receive internal GNSS data, implement multi-sensor fusion, and carry out combined navigation calculation algorithms. It also has short-term inertial navigation capability when the auxiliary navigation information is invalid.
Technical parameters ：
| Project
| ||
| Electrical characteristics
| Voltage ：10~36VDC | |
| Power consumption ：≤3W | ||
| Ripple ：100mW | ||
| size ：80mm×53mm×23mm | ||
| Weight ≤180g | ||
| Navigation accuracy
| Dual antenna (2m baseline) ：0.2°（RMS） | |
| Single antenna ：1°（RMS） | ||
| Pose accuracy
| GNSS is valid, single point L1/L2 ：0.1（RMS） | |
| RTK：0.1°（RMS） | ||
| VG precision ：1°（RMS），2°（MAX） | ||
| Horizontal position accuracy
| GNSS is valid, single point L1/L2 ：1.2m(RMS) | |
| RTK:2cm+1ppm（RMS） | ||
| Horizontal speed accuracy
| GNSS is valid, single point L1/L2 ：0.1m/s（RMS） | |
| Gyroscope
| Measurement range ：±500°/s | |
| Zero bias stability ：10°/h（Average of 10 seconds ） | ||
| Accelerometer
| Measurement range: ±16 (customizable to ±200g)
| |
| Zero bias stability: 0.5 mg (10 seconds average)
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| Inertial Navigation
| ||
| Project | GPS interruption for 60 seconds.
| GPS interruption for 3 minutes.
|
| Heading (degrees, RMS)
| 1.0 | 3.0 |
| Pitch, roll (degrees, RMS)
| 1.0 | 3.0 |
| Northward and eastward speed (m/s, RMS)
| 1.0 | 5.0 |
| Skyward Speed (m/s, RMS)
| 1.0 | 5.0 |
| Longitude and latitude precision (m, RMS)
| 30 | 500 |
| Elevation accuracy (m, RMS)
| 30 | 500 |
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