0102030405
Max5 Base GNSS Receiver - High-Precision Satellite Technology from China Suppliers and Factory
Satellites Tracking
1408
Channels
| 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 |
Positioning Accuracy
| RTK | H: 8 mm + 1 ppm RMS V: 15 mm + 1 ppm RMS Init Time: <5s Reliability: >99.9% |
| PPK | H: 2.5 mm + 0.5 ppm RMS V: 5 mm + 0.5 ppm RMS |
| PPP / DGPS | PPP: H: 10cm | V: 20cm RMS DGPS: H: 0.4m | V: 0.8m RMS |
| IMU Tilt | 0-120° Range Accuracy: ≤2cm within 60° tilt |
| TTFF | Cold start <45s | Hot start <10s Signal re-acquisition <1s |
Communication & Data
| UHF Radio | 5W Tx/Rx, 410-470 MHz Working range: 25km (Ideal environments with Lora) |
| Protocols | TT450, TRIMMARK3, SOUTH, LORA Link rate: 9600bps to 19200bps |
| Cellular & Wireless | 4G Multi-band (LTE/WCDMA/GSM) Wi-Fi 802.11b/g/n/ac (Hotspot) Bluetooth 5.2 Dual-mode | NFC Pairing |
| I/O Ports | • USB Type-C (Data/Charging) • Top UHF Antenna port • Nano-SIM slot • 5-pin Lemo (RS-232) |
| Data Storage | 32GB High-speed internal memory |
Electrical & Physical
Power Performance
Battery: 7.2V 13200mAh Internal Li-ion
Operation Time:
- Rover (CORS): 36 hours
- Base: 8 hours
Charging: USB Type-C Fast Charge
Operation Time:
- Rover (CORS): 36 hours
- Base: 8 hours
Charging: USB Type-C Fast Charge
| Dimensions | 152mm (W) x 103mm (H) |
| Weight | <1.1kg (2.2lb) |
| Display | 1.39'' OLED Touchscreen |
| Environment | IP67 Waterproof & Dustproof IK08 Vibration resistance |
| Temperature | Work: -45°C to +75°C Storage: -55°C to +85°C |
Frequently Asked Questions
How many channels does this GNSS receiver support?
The receiver features 1408 channels, providing comprehensive tracking for all major constellations including GPS, GLONASS, Galileo, BDS, QZSS, and NavIC.
What is the maximum working range of the internal UHF radio?
In ideal environments using Lora technology and the 5W radio, the working range can reach up to 25km.
How accurate is the IMU tilt survey?
The IMU supports a tilt angle of 0-120° and maintains an accuracy of ≤2cm within a 60° tilt angle.
What is the battery life for a full day of field work?
The device is equipped with a high-capacity 13200mAh battery, offering up to 36 hours of continuous operation in Rover (CORS) mode.
Is the device rugged enough for harsh environments?
Yes, it features an IP67 waterproof and dustproof rating, IK08 vibration resistance, and can survive a 2-meter pole drop.
What data formats are supported for output?
The receiver supports RTCM 2.X, RTCM 3.X, RINEX, NMEA 0183 output, VRS, and NTRIP protocols.


