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Harxon TS300 Series Rover GNSS Smart Antenna


The latest single-frequency, multi-GNSS RTK enabled Smart Antenna TS300 Series, which are ideal for manual guidance and auto-steer agriculture applications that benefit from scalable performance in positioning accuracy.



The TS300 Series Rover GNSS smart antenna is a multi-GNSS compatible system using GPS, GLONASS, Galileo and BeiDou for simultaneous satellite tracking to offer RTK positioning. It is able to track any visible satellites under challenging conditions, ensuring an accurate signal that’s stable and reliable.

The TS300 Series Rover features the patented T-DIFF technology, providing high-precision positioning and exceptional pass-to-pass accuracy. Its steady output is well suited for auto steer applications and helps the machines operate in the steady path.

Powered by the latest stand-alone algorithmic technology, the TS300 Series Rover can maintain the RTK positioning accuracy for a certain period when the RTK difference link is disconnected during machine operation. Moreover, TS300 it can output the real-time tilt information for machines during operation on rugged land, which is convenient for users to improve positioning accuracy using the tilt compensation algorithm.

The TS300 Series Rover supports a number of mounting options including built-in magnet and fixed mounting with either 5/8 inch or M4 screws.

Its IP67 ruggedized enclosure works reliably in harsh environments and is designed for professional precision agriculture applications requiring high-precision RTK positioning.


  • Multi-constellation RTK for enhanced accuracy and reliable positioning
  • T-DIFF technology provides a smooth positioning and exceptional pass-to-pass accuracy
  • Bluetooth wireless connectivity makes configuration and diagnosis easier
  • 3 magnet mountings offer convenient installation in many different environments


  • 432 channels
  • GPS, GLONAS, Galileo and BeiDou tracking
  • Bluetooth
  • Tilt (optional)
  • 3G/4G (optional)
  • Build-in radio (optional)
  • External radio (optional)

Technical Specifications

Signals Received
Galileo: E1
BeiDou: B1
Horizontal Position Accuracy (RMS): 1.5 m (Single point)
DGPS: 0.4 m
RTK: 1 cm + 1 ppm
Maximum Position Data Rate: 10 Hz
Maximum Correction Data Rate: 1 Hz (need to be authorized)
Time to First Fix: < 50 s (Cold Start)
Velocity Accuracy: 0.03m/sRMS
Dimensions: 160 mm (D) x 80 mm (H)
Weight: < 850 g
Connector: 10 pin female
Mounting: 3 x magnet mountings
4 x M4 screw inserts
1 x 5/8-inch screw insert
Input Voltage Range: +9VDC to +30VDC
Power Consumption: < 3.5 W
Status LEDs: Power
RTK status
Correction data link
Operating Temperature: -40 °C to +70 °C
Storage Temperature: -55 °C to +85 °C
Humidity: 95% non-condensing
Vibration: GJB150.16-2009, MIL-STD-810
Compliance: CE, FCC, REACH, RoHS
Ingress Protection Rating: IP67


TS300 – Standard Configuration
TS302 – Built-in Radio (410-470 MHz), Interface Cable, Radio Antenna
TS304 – 3G/4G, Tilt, Interface Cable
TS308 – 3G/4G, Tilt, Built-in Radio (410-470 MHz), Interface Cable, Radio Antenna


The TS300 Series Rover GNSS smart antenna from Harxon is available through TerrisGPS. Please use the Request Pricing form to contact us for further information.

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"Thank you for your prompt service. All seems to be working well again. Your techs were very helpful with the troubleshooting."
J.O. - Ground Navigation
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