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0102030405
Max5 Base GNSS Receiver - High-Precision Solution from China Suppliers and Factory for Accurate Positioning
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 |
| SBAS | L1, L5* |
| L-Band | 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 |
| Position Frequency | 1HZ, 2HZ, 5HZ, 10HZ, 20HZ, 50HZ |
| Time to first fix |
Cold start: <45s Hot start: <10s Signal re-acquisition: <1s |
| IMU tilt angle | 0-120° |
| IMU tilt survey accuracy | ≤2cm within 60° tilt angle |
Communication
| UHF radio | 5W Tx/Rx, 410-470 MHz Working range is 25km in ideal environments with lora & 5W |
| Protocol | TT450, TRIMMARK3, SOUTH, LORA 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 |
1x USB Type-C port (Data download / Charging) 1x Top Antenna port (UHF antenna interface) 1x Sim card slot (Supports Nano-sim) 1x 5-pin Lemo port (RS-232) |
| Data formats | RTCM 2.X, RTCM 3.X, RINEX, NMEA 0183 output, VRS, NTRIP |
| Data storage | 32GB high speed memory |
Electrical
| Battery | Internal Li-on Battery 7.2V 13200mAh |
| Charging specs | USB Type-C fast charging |
| Operation time |
Rover (CORS Mode): 36 hours Base (Standard Protocol Mode): 8 hours |
| Battery Option | 27000mAh battery bar |
Hardware
| Size |
152mm(W) x 103mm(H) 6inch(W) x 4inch(H) |
| Weight | <1.1kg (2.2lb) |
| Front panel | 1.39'' OLED touchscreen |
Environments
| Working temperature | -45°C to +75°C |
| Storage temperature | -55°C to +85°C |
| Humidity | 100% non-condensation |
| Waterproof & Dustproof | IP67 |
| Drop | Survive a 2-meter pole-drop |
| Vibration | IK08 |
Frequently Asked Questions
How many channels does the receiver support, and which satellite constellations does it track?
The receiver supports 1408 channels and tracks a comprehensive range of constellations and signals, including GPS, GLONASS, Galileo, BDS, QZSS, NavIC/IRNSS, SBAS, and L-Band (B2B-PPP/E6-HAS).
What is the measurement accuracy of this device in 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. For Post-Processing Kinematics (PPK), the accuracy is Horizontal: 2.5 mm + 0.5 ppm RMS and Vertical: 5 mm + 0.5 ppm RMS.
What are the capabilities of the internal IMU tilt sensor?
The IMU supports a tilt angle range of 0-120° and delivers a tilt survey accuracy of ≤2cm within a 60° tilt angle.
What is the typical battery life and what charging options are available?
The internal Li-on 13200mAh battery provides up to 36 hours of operation in Rover (CORS Mode) and 8 hours in Base (Standard Protocol Mode). It supports fast charging via USB Type-C and offers an optional 27000mAh battery bar.
How rugged is the hardware for harsh environmental conditions?
The receiver is built for extreme conditions with an IP67 waterproof and dustproof rating, IK08 vibration resistance, and the durability to survive a 2-meter pole-drop. It operates in temperatures ranging from -45°C to +75°C.