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Max5 Base Gnss Receiver

Full satellite tracking

The Max 5 features 1408 channels with IMU tilt and heatsink design, supports GPS, GL ONASS,Galileo, BeiDou; QZSS, SBAS, and PPP for reli-able RTK corrections. It ensures precise mea-surements and stable performance even in challenging environments like urban canyons or dense foliage.

Max5 Base Gnss Receiver

1.39’’ HD touchscreen

The Max 5's 1.39-inch HD touchscreen provides direct access to all functions, enabling real-time status monitoring and on-site parameter adjustments. This intuitive interface reduces setup time and minimizes errors for more efficient and accurate fieldwork.

Max5 Base Gnss Receiver

Long range UHF radio

Max5 integrated 5W + LoRa radio module delivers reliable, long-range RTK coverage up to 25 km. It ensures stable base-rover communication in challenging environments, replacing external radios for simpler setup and consistent centimeter-level accuracy.

Max5 Base Gnss Receiver

long battery life

Max 5 built-in 13200mAh battery supports up to 8 hours of base station operation, enabling extended field missions. With optional external battery bar for ultra-long deployments, it ensures uninterrupted power in remote areas, reducing downtime.

Max5 Base Gnss Receiver

Integrated rugged design

The Max 5 integrates all essential GNSS functionalities into a compact,no need external batteries, radios, or connection cables, This simplifies deployment, reduces errors, and enhances portability for faster, more focused fieldwork.

Max5 Base Gnss Receiver

Detailed Specifications

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*
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< 1 s
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
Protocal  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 1xUSB Type-C port (Data download / Charging)
1x Top Antenna port(UHF antenna interface)
1xSim card slot (Supports Nano-sim)
1x5-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) 103mm (H)
6inch(W) 4inch(H)
Weight  <1.1kg(2.2Ib)
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
Color Page Download
Max 5 GNSS Receiver.pdf