High-Precision AP40 Laser GNSS Receiver from China Suppliers | Reliable Factory Solutions for Surveying and Mapping
Satellites Tracking
Accuracy
- H: 8 mm ± 1 ppm RMS
- V: 15 mm ± 1 ppm RMS
- Initialization time: <5s (typical)
- Initialization reliability: >99.9%
- H: 2.5 mm ± 0.5 ppm RMS
- V: 5 mm ± 0.5 ppm RMS
- Cold start <45s
- Hot start <10s
- Signal re-acquisition <1s
Laser & Camera
- 5MP bottom camera achieve AR stakeout
- 5MP front camera auxiliary laser measure & aiming and AR stakeout
Communication
Working range: 8-15km in ideal environments
Link rate: 9600bps to 19200bps
Hotspot/Data Link
- 1x USB Type-C port (Data download / Charging)
- 1x Antenna port (UHF antenna interface)
- 1x Sim card slot (Supports Nano-sim)
- 1x 5-pin Lemo port (RS-232)
Electrical & Hardware
- Rover mode: 18 hours
- Base mode: 7 hours
- Static mode: 20 hours
(4.92inch × 3.46inch)
Environments
Frequently Asked Questions
The receiver features 1408 channels and supports tracking of GPS (L1C/A, L2C, L2P(Y), L5), GLONASS (L1, L2, L3*), Galileo (E1, E5a, E5b, E6), BDS (B1I, B2I, B3I, B1C, B2a, B2b*), QZSS (L1C/A, L1C, L2C, L5), NavIC/IRNSS (L5), SBAS (L1, L5*), and L-Band (B2B-PPP & E6-HAS).
For Real Time Kinematics (RTK), the accuracy is Horizontal: 8 mm ± 1 ppm RMS and Vertical: 15 mm ± 1 ppm RMS. For Post-Processing Kinematics (PPK), the accuracy is Horizontal: 2.5 mm ± 0.5 ppm RMS and Vertical: 5 mm ± 0.5 ppm RMS.
The device is equipped with 2 global shutter cameras (5MP, 30fps, 84° FOV). The bottom camera is utilized for AR stakeout, while the front camera supports auxiliary laser measurement & aiming alongside AR stakeout.
The device features a Class 3.0 Green laser with a working range of 120m. The laser survey accuracy is ±8mm + 5mm/m when the tilt angle is within 30°.
The receiver contains an internal 7.4V 7000mAh Li-ion battery supporting USB Type-C fast charging. It provides up to 18 hours of operation in Rover mode, 7 hours in Base mode, and 20 hours in Static mode.
The device has an IP67 waterproof and dustproof rating, an IK08 vibration resistance rating, and is built to survive a 2-meter pole-drop. It functions in working temperatures ranging from -45°C to +75°C.


