|   |  | Channels | 1598 |   | 
 		 			|   | GPS | L1, L1C, L2C, L2P, L5 |   | 
 		 			|   | GLONASS | L1C/A,L1P,L2C/A,L2P,L3* |   | 
 		 			|   | BDS | BDS-2: B1I, B2I, B3IBDS-3: B1I, B3I, B1C, B2a, B2b*
 |   | 
 		 			|   | GALILEOS | E1, E5A, E5B, E6C, AltBOC* |   | 
 		 			|   | SBAS(WAAS/MSAS/EGNOS/GAGAN) | L1* |   | 
 		 			|   | IRNSS | L5* |   | 
 		 			|   | QZSS | L1, L2C, L5* |   | 
 		 			|   | MSS L-Band | BDS-PPP |   | 
 		 			|   | Positioning output rate | 1Hz~20Hz |   | 
 		 			|   | Initialization time | < 10s |   | 
 		 			|   | Initialization reliability | > 99.99% |   | 
 		 			|   |  | Code differential GNSS positioning | Horizontal: 0.25 m + 1 ppm RMSVertical: 0.50 m + 1 ppm RMS
 |   | 
 		 			|   | Static(long observations) | Horizontal: 2.5 mm + 1 ppm RMSVertical: 3 mm + 0.4 ppm RMS
 |   | 
 		 			|   | Static | Horizontal: 2.5 mm + 0.5 ppm RMSVertical: 3.5 mm + 0.5 ppm RMS
 |   | 
 		 			|   | Rapid static | Horizontal: 2.5 mm + 0.5 ppm RMSVertical: 5 mm + 0.5 ppm RMS
 |   | 
 		 			|   | PPK | Horizontal: 3 mm + 1 ppm RMSVertical: 5 mm + 1 ppm RMS
 |   | 
 		 			|   | RTK(UHF) | Horizontal: 8 mm + 1 ppm RMSVertical: 15 mm + 1 ppm RMS
 |   | 
 		 			|   | RTK(NTRIP) | Horizontal: 8 mm + 0.5 ppm RMSVertical: 15 mm + 0.5 ppm RMS
 |   | 
 		 			|   | RTK initialization time | 2 ~ 8s |   | 
 		 			|   | SBAS positioning | Typically < 5m 3DRMS |   | 
 		 			|   | BANDA-L | Horizontal: 5-10cm (5-30min)Vertical: 10-30cm (5-30min)
 |   | 
 		 			|   | IMU | Less than 10mm + 0.7 mm/° tilt to 30° |   | 
 		 			|   | IMU tilt angle | 0° ~ 60° |   | 
 		 			|   |  | Dimension | 130mm(W) ×130mm(L) × 80mm(H) |   | 
 		 			|   | Weight | 790g (battery included) |   | 
 		 			|   | Material | Magnesium aluminum alloy shell |   | 
 		 			|   | Operating temperature | -45℃ ~ +75℃ |   | 
 		 			|   | Storage temperature | -55℃ ~ +85℃ |   | 
 		 			|   | Humidity | 100% Non-condensing |   | 
 		 			|   | Waterproof/Dustproof | IP68 standard, protected from long time immersion to depth of 1m IP68 standard, fully protected againstblowing dust
 |   | 
 		 			|   | Shock/Vibration | Withstand 2 meters pole drop onto the cement ground naturallyMIL-STD 810G
 |   | 
 		 			|   | Power supply | 6-28V DC, overvoltage protection |   | 
 		 			|   | Battery | Inbuilt 7.2V 6800mAh rechargeable, Li-ion battery |   | 
 		 			|   | Battery life | 15h (Rover Bluetooth mode) |   | 
 		 			|   |  | I/O Port | 5-PIN LEMO external power port + RS232 Type-C (charge, OTG to USB disk, data transfer with PC or phone, Ethernet)1 UHF antenna TNC interface
 |   | 
 		 			|   | Internal UHF | 2W radio, receive and transmit, radio router and radio repeater |   | 
 		 			|   | Frequency range | 410 - 470MHz |   | 
 		 			|   | Communication protocol | Farlink, Trimtalk450s, SOUTH, HUACE, Hi-target, Satel |   | 
 		 			|   | Communication range | Typically 8km with Farlink protocol |   | 
 		 			|   | NFC Communication | Realizing close range (shorter than 10cm) automatic pair between receiver and controller (controller requires NFC wirelesscommunication module else)
 |   | 
 		 			|   | Bluetooth | Bluetooth 3.0/4.1 standard, Bluetooth 2.1 + EDR |   | 
 		 			|   |  | Modem | 802.11 b/g standard |   | 
 		 			|   | WIFI hotspot | AP mode, Receiver broadcasts its hotspot form web UI accessing with any mobile terminals |   | 
 		 			|   | WIFI datalink | Client mode, Receiver can transmit and receive correction data stream via WiFi datalink |   | 
 		 			|   |  			          Data Storage/Transmission | Storage | 4GB SSD Automatic cycle storage (The earliest data files will be removed automatically while the memory is not enough)Support external USB storage
 |   | 
 		 			|   | Data transmission | Plug and play mode of USB data transmissionSupports FTP/HTTP data download
 |   | 
 		 			|   |  | Static data format: STH, Rinex2.01, Rinex3.02 and etc.Differential format: RTCM 2.3, RTCM 3.0, RTCM 3.1, RTCM 3.2
 GPS output data format: NMEA 0183, PJK plane coordinate, SOUTH Binary code
 Network model support: VRS, FKP, MAC, fully support NTRIP protocol
 |   | 
 		 			|   |  | Electronic bubble | Controller software can display electronic bubble, checking leveling status of the carbon pole in real-time |   | 
 		 			|   | IMU | Built-in IMU module, calibration-free and immue to magnetic interference |   | 
 		 			|   | Thermometer | Built-in thermometer sensor, adopting intelligent temperature control technology, monitoring and adjusting the receivertemperature
 |   | 
 		 			|   |  | Operating system | Linux |   | 
 		 			|   | Buttons | One button |   | 
 		 			|   | Indicators | 5 LED indicators(Satellite, Charging, Power, Datalink, Bluetooth) |   | 
 		 			|   | Web interaction | With the access of the internal web interface management via WiFi or USB connection, users are able to monitor the receiver statusand change the configurations freely
 |   | 
 		 			|   | Voice guidance | It provides status and operation voice guidance, and supports Chinese/English/Korean/Spanish/Portuguese/Russian/Turkish |   | 
 		 			|   | Secondary development | Provides secondary development kit, and opens the OpenSIC observation data format and interaction interface definition |   | 
 		 			|   | Cloud service | The powerful cloud platform provides online services like remote manage, firmware update, online register and etc. |  |