Strong Signal 1598 Channels South Galaxy G3 Gnss Rtk Surveying

Short Description:

1598 channels.
Built-in IMU module, calibration-free.
Built-in 6800mAh rechargeable battery.
790g Light weight design.
Multi-language voice guide.

Product Detail

Product Tags

South Galaxy G3 banner1

Colourful LED Indicators

The colorful LED indicators can briefly show the current status.
Battery life checking; tracking Satellites; receiver turning on; receiving corrections.
Connecting Bluetooth; connecting to external power.

Imu for Tilt Survey

Galaxy G3 is intergrated with the latest Inertial Measurement Unit (IMU). Featured with anti-magnetic characteristic, you can start the tilt survey in any place. Shaking to initialize the IMU sensor, no need to calibrate. Up to 200Hz IMU data output rate, boosting the speed of field work.

Longer Battery Life

Thanks to the SOC technology, G3 achieves higher performance and lower power consumption. The built-in 6800mAh Li-ion battery can continuously work 15 hours(Rover Bluetooth mode). G3 adopts Type-C charging interface which supports PD protocol quickly charging, the battery can be fully charged in 3 hours and then supports full-day work. Now G3 also supports the external phone portable battery, to continue the work even internal battery is used.

Supercharged by Soc Technology

Galaxy G3 is a new product from SOUTH SoC platform,most components of G3 (GNSS module, Wi-Fi, Bluetooth, etc.) are integrated on one circuit board. G3 has lower power consumption, and efficiently improves the ability of receiving higher quality satellites signals. Powerd by the new SoC GNSS board, new generation sensitivity satellite antenna, new ROS platform and GNSS RTK engine, G3 can fully track GPS, GLONASS, BDS, GALILEO and QZSS to obtain centimeter-level positioning in few seconds.Now G3 supports the BeiDou-3 B2b L-band BDS-PPP corrections to get real-time centimeter level positioning services.Thanks to the new function "Fixed-keep", now it is possible for G3 to keep centimeter-level accuracy for few minutes when the RTK corrections is missing.

H6 Data Controller
Android 11 Operation System.
9200 mAh Battery, 20 Hours Endurance.
5" High Clarity Display, Full Alphanumeric Keyboard.
8-Core 2.0 GHz CPU, 4+64G Memory, External storage allows 128GB.

Egstar software
Support offline maps.
Increase the registration code copy and share functions.
Update the English translation.
Optimize more details.
Support more southern series RTK.


NSS Features Channels 1598
GPS L1, L1C, L2C, L2P, L5
BDS BDS-2: B1I, B2I, B3I
BDS-3: B1I, B3I, B1C, B2a, B2b*
QZSS L1, L2C, L5*
Positioning output rate 1Hz~20Hz
Initialization time < 10s
Initialization reliability > 99.99%
Positioning Precision Code differential GNSS positioning Horizontal: 0.25 m + 1 ppm RMS
Vertical: 0.50 m + 1 ppm RMS
Static(long observations) Horizontal: 2.5 mm + 1 ppm RMS
Vertical: 3 mm + 0.4 ppm RMS
Static Horizontal: 2.5 mm + 0.5 ppm RMS
Vertical: 3.5 mm + 0.5 ppm RMS
Rapid static Horizontal: 2.5 mm + 0.5 ppm RMS
Vertical: 5 mm + 0.5 ppm RMS
PPK Horizontal: 3 mm + 1 ppm RMS
Vertical: 5 mm + 1 ppm RMS
RTK(UHF) Horizontal: 8 mm + 1 ppm RMS
Vertical: 15 mm + 1 ppm RMS
RTK(NTRIP) Horizontal: 8 mm + 0.5 ppm RMS
Vertical: 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°
Hardware Performance Dimension 130mm(W) ×130mm(L) × 80mm(H)
Weight 790g (battery included)
Material Magnesium aluminum alloy shell
Operating temperature -45℃ ~ +65℃
Storage temperature -45℃ ~ +85℃
Humidity 100% Non-condensing
Waterproof/Dustproof IP68 standard, protected from long time immersion to depth of 1m IP68 standard, fully protected against
blowing dust
Shock/Vibration Withstand 2 meters pole drop onto the cement ground naturally
Power supply 6-28V DC, overvoltage protection
Battery Inbuilt 7.2V 6800mAh rechargeable, Li-ion battery
Battery life 15h (Rover Bluetooth mode)
Communications 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 wireless communication module else)
Bluetooth Bluetooth 3.0/4.1 standard, Bluetooth 2.1 + EDR
WIFI 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 transmission
Supports FTP/HTTP data download
Data format 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
Sensors 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 receiver temperature
User Interaction 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 status and 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.

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