| Parameter | Specification |
| Constellations & frequency band | BDS-2: B1I, B2I, B3I |
| BDS-3: B1I, B1C, B2a, B2b, B3I |
| GPS: L1C/A, L2P, L2C, L5 |
| GLONASS: G1, G2, G3 |
| SBAS: L1C/A, L5 |
| Galileo: E1, E5a, E5b, ALTBoC, E6c |
| Naval: C1L |
| QZSS: L1C/A, L1C, L2C, L5 |
| L-Band |
| Tracking performance (C/N threshold) | Signal tracking sensitivity: -160 dBm |
| Signal acquisition sensitivity: -145 dBm |
| Positioning time | Cold start: 20 s |
| Hot start (use RTC): 10 s |
| Re-acquisition: 1 s |
| Accuracy of measurement | Pseudorange accuracy: 10 cm |
| Carrier phase accuracy: 1 mm |
| Accuracy | PPS (RMS): time accuracy: 20 ns |
| SPP: Standard single point positioning accuracy |
| Horizontal: 1.5 m |
| Elevation: 3 m |
| Velocity accuracy: 0.02 m/s |
| Auxiliary dead reckoning (tolerance): 3% d |
| PPP (precise point positioning) | PPP initial time: 20 min |
| PPP accuracy |
| Horizontal: 0.1 m |
| Elevation: 0.2 m |
| RTK | RTK initial time: 5 s (d < 10 km) |
| Initial confidence: 99.9% |
| RTK accuracy |
| Horizontal: 8 mm + 1 ppm |
| Elevation: 15 mm + 1 ppm |
| IMU (inertial sensor) | Gyroscope |
| Measuring range: ±125°/s |
| Zero bias repeatability: 0.5°/s |
| Zero bias stability: 5°/h |
| Angle random walk: 0.12°/sqrt(h) |
| Accelerometer |
| Measuring range: ±2 g |
| Zero bias repeatability: 20 mg |
| Zero bias stability: 50 µg |
| Speed random walk: 0.07 m/s/sqrt(h) |
| Data update rate | Default: 10 Hz |
| Max data update rate | Single point positioning: 50 Hz |
| RTK: 50 Hz |
| IMU: 100 Hz |
| Baud Rate | 9600–921600 bps (default 115200 bps) |
| Anti-interference | Capable of suppressing potential narrowband and single-tone radio interference signals within the GNSS signal band, with interference-to-signal ratio up to 60 dB |
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