South G4 GNSS Rover Set

1698-channel GNSS engine with full constellation tracking

4th-generation IMU tilt compensation (up to 60° tilt)

4G LTE network connectivity for real-time corrections

4GB internal storage, expandable to 128GB

IP68 waterproof & MIL-STD-810G shockproof durability

6800mAh battery with up to 20-hour operation

WiFi, Bluetooth 5.0, and NFC connectivity

Smart web-based interface for easy configuration

GNSS Channels: 1698

Supported Systems: GPS, GLONASS, BeiDou, Galileo, QZSS, SBAS, NavIC/IRNSS

Positioning Accuracy:

• RTK: 8 mm + 1 ppm (horizontal), 15 mm + 1 ppm (vertical)
• Static: 2.5 mm + 0.1 ppm (horizontal), 3 mm + 0.4 ppm (vertical)
• PPK: 3 mm + 1 ppm (horizontal), 5 mm + 1 ppm (vertical)
• IMU Tilt Correction: <10 mm + 0.7 mm/° tilt, up to 60°

Initialization Time: 2-8 seconds

IMU Technology: 4th-generation, calibration-free, immune to magnetic interference

Battery: 6800mAh Li-ion, up to 20 hours (rover mode)

Dimensions: 135mm × 135mm × 84.75mm

Weight: 890g

Material: Magnesium aluminum alloy shell

Environmental Protection: IP68-rated, MIL-STD-810G drop resistance

Communication & Connectivity:

• 4G LTE network module
• Bluetooth 5.0, WiFi Hotspot, NFC for fast pairing

Data Storage:

• 4GB SSD internal storage, expandable up to 128GB
• USB plug-and-play data transfer
• Supports RTCM, Rinex, and NMEA formats

Special Features:

• 4th-generation IMU for real-time tilt compensation
• Rugged magnesium alloy body for enhanced durability
• Farlink UHF compatibility for long-range RTK corrections

South_G4_Datasheet

Q: What makes the South G4 GNSS Rover Set different from other RTK receivers?

A: The G4 features a 1698-channel GNSS engine, a 4th-generation IMU, and 4G LTE connectivity, ensuring superior real-time accuracy, tilt compensation, and remote data management.

Q: How accurate is the G4 in RTK mode?

A: The RTK accuracy is 8 mm + 1 ppm horizontally and 15 mm + 1 ppm vertically, making it ideal for high-precision fieldwork.

Q: Does the G4 support tilt compensation?

A: Yes, the 4th-generation IMU tilt sensor allows for compensation up to 60°, ensuring fast and accurate measurements even when the pole is not perfectly leveled.

Q: What is the battery life of the South G4?

A: The 6800mAh battery provides up to 20 hours of continuous operation, depending on the communication mode used.

Q: Is the G4 suitable for extreme field conditions?

A: Yes, it is IP68-rated, waterproof, dustproof, and MIL-STD-810G certified, ensuring durability in tough environments.

Q: What connectivity options does the G4 offer?

A: The device includes 4G LTE network capability, WiFi Hotspot, Bluetooth 5.0, and NFC pairing for seamless data transmission.

Q: What accessories come with the South G4 GNSS Rover Set?

A: The set includes:

• One GNSS rover receiver
• Field controller
• GNSS pole for precise measurements