China Suppliers Factory AP50 Vision IMU-RTK GNSS Receiver: Advanced Photogrammetry & Dual-Camera Technology
Satellites Tracking
| Channels | 1408 |
| GPS | L1C/A, L2C, L2P(Y), L5 |
| GLONASS | L1, L2, L3* |
| Galileo | E1, E5a, E5b, E6* |
| BDS | B11, B21, B3l, B1C, B2a, B2b* |
| QZSS | L1C/A, L1C, L2C, L5 |
| NavIC/IRNSS | L5 |
| SABAS | L1, L5* |
| PPP | B2B-PPP/E6-HAS |
Accuracy
| Real time kinematics (RTK) | H: 8 mm + 1 ppm RMS V: 15 mm+ 1 ppm RMS Initialization time: <5s(typical) Initialization reliability: >99.9% |
| Post-processing kinematics (PPK) | H: 2.5 mm + 0.5 ppm RMS V: 5 mm + 0.5 ppm RMS |
| PPP | H: 10cm RMS | V: 20cm RMS |
| DGPS | H: 0.4 m RMS | V: 0.8 m RMS |
| Single Point | H: 1.5 m RMS | V: 2.5 m RMS |
| Visual stakeout | H: 8 mm + 1 ppm RMS V: 15 mm+ 1 ppm RMS |
| Visual survey | Typical 2~4 cm, range 2~15 m (normal lighting conditions) |
| Position Frequency | 1HZ 2HZ 5HZ 10HZ 20HZ 50HZ |
| Time to first fix | Cold start <45s Hot start <10s Signal re-acquisition <1 s |
| IMU tilt angle | 0-120° |
| IMU tilt survey accuracy | ≤2cm within 60° tilt angle |
Camera
| Number of cameras | 2 |
| Pixel | Global shutter 2MP & 5MP |
| Frame rate | 30fps |
| Field of view | 84° |
| Features | 2MP front camera achieve visual measurements 5MP bottom camera achieve AR stakeout |
Communication
| UHF radio | 2W Tx/Rx, 410-470 MHz Working range is 8-15km in ideal environments |
| Protocol | TT450, TRIMMARK3, SOUTH, SATEL Link rate: 9600bps to 19200bps |
| Wifi | 802.11b/g/n/ac Hotspot/Data Link |
| Bluetooth | Bluetooth 5.2 classical/BLE proprietary dual-mode |
| NFC | NFC touch pairing |
| WebUI | Accessible via Wi-Fi |
| 4G Cellular | Integrated full frequency multi band 4G modem supports LTE-TDD/LTEFDD/WCDMA/CDMA2000/UMTS/HSPA+/GSM/GPRS/EDGE |
| I/O port | 1xUSB Type-C port (Data download / Charging) 1xAntenna port (UHF antenna interface) 1xSim card slot (Supports Nano-sim) |
| Data formats | RTCM 2.X, RTCM 3.X, RINEX, NMEA 0183 output, NTRIP |
| Data storage | 32GB high speed memory |
Electrical
| Battery | Internal Li-on Battery 7.4V 7000mAh |
| Charging specs | USB Type-C fast charging |
| Operation time | Rover mode: 18 hours Base mode: 7 hours Static mode: 20 hours |
Hardware & Environments
| Size | 129mm(W) x 77mm (H) 5inch(W) x 3inch(H) |
| Weight | 800g (1.76Ib) |
| Front panel | 1x Data Link, 1x Satellite, 1x Bluetooth, 1xPower |
| Working temp | -45°C to +75°C |
| Storage temp | -55°C to +85°C |
| Humidity | 100% non-condensation |
| Waterproof | IP67 Waterproof & Dustproof |
| Drop / Vibration | Survive a 2-meter pole-drop / IK08 |
Frequently Asked Questions
How many channels does this GNSS receiver support for satellite tracking?
This receiver features 1408 channels and supports tracking for a comprehensive range of constellations, including GPS (L1C/A, L2C, L2P(Y), L5), GLONASS (L1, L2, L3*), Galileo (E1, E5a, E5b, E6*), BDS (B11, B21, B3l, B1C, B2a, B2b*), QZSS (L1C/A, L1C, L2C, L5), NavIC/IRNSS (L5), SABAS (L1, L5*), and PPP (B2B-PPP/E6-HAS).
What is the positioning accuracy under RTK and PPK modes?
For Real-Time Kinematics (RTK), the accuracy is Horizontal: 8 mm + 1 ppm RMS and Vertical: 15 mm + 1 ppm RMS, with an initialization time of less than 5 seconds (typical) and reliability over 99.9%. For Post-Processing Kinematics (PPK), the accuracy is Horizontal: 2.5 mm + 0.5 ppm RMS and Vertical: 5 mm + 0.5 ppm RMS.
How do the dual cameras assist in surveying and stakeout?
The receiver is equipped with two cameras: a 2MP front camera with a global shutter for visual measurements, and a 5MP bottom camera designed for AR (Augmented Reality) stakeout. Visual stakeout delivers an accuracy of H: 8 mm + 1 ppm RMS and V: 15 mm + 1 ppm RMS, while the visual survey feature has a typical accuracy of 2 to 4 cm within a 2 to 15-meter range under normal lighting.
What is the performance and accuracy of the IMU tilt sensor?
The built-in IMU supports a tilt angle from 0° up to 120°. It provides an outstanding tilt survey accuracy of ≤2cm even when measuring at up to a 60° tilt angle.
What are the battery specifications and operating times?
The device features an internal 7.4V 7000mAh Li-ion battery that supports USB Type-C fast charging. It offers a runtime of up to 18 hours in Rover mode, 7 hours in Base mode, and up to 20 hours in Static mode.
Is this receiver built to withstand harsh field conditions?
Yes, the hardware is designed for extreme environments. It features an IP67 waterproof and dustproof rating, IK08 vibration resistance, and can survive a 2-meter pole-drop. Its operating temperature ranges from -45°C to +75°C.