●High-performance
● Interface support: TTL
● Main board size: L40*W80*H12.6 (mm)
● Power supply voltage: 5V DC
● Operating temperature: -40°C to+70°C
●RTK accuracy: Plane 0.8cm + 1ppm ;
Elevation 1.5cm + 1ppm;
●PPP accuracy:Plane 25cm; Elevatio
Electrical Index | ||
Parameter | Details | |
Power voltage(V) | 5V DC | |
Working Current (mA) | 30mA (40mA max) | |
Operating Temperature (℃) | -40℃~+70℃ | |
Storage Temperature (℃) | -55℃~+100℃ | |
Performance Index | ||
Category | Sub - item/Description | Specification |
RTK | Plane | 0.8cm + 1ppm |
Elevation | 1.5cm + 1ppm | |
ppp | Plane | 25cm |
Elevation | 25cm | |
Convergence time | 15 - 25min | |
First positioning time | cold start | <30s |
warm start | <15s | |
Maximum data rate | GNSS raw observations | 20HZ |
GNSS RTK positioning | 20HZ | |
GNSS/INS solving | 200HZ | |
IMU raw data rate | 200HZ | |
Positioning information output | 1HZ | |
Orientation accuracy | 1σ | ±0.5° |
0.6m baseline | ||
2σ | ±1° |