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Harxon HX-CSX100A X-Survey GNSS Antenna


GPS L1/L2/L5 + GLONASS L1/L2/L3 + Galileo E1/E5a/E5b/E6 + BeiDou B1/B2/B3 + L-Band + Bluetooth + Wi-Fi + 2G/3G/4G



The HX-CSX100A X-Survey GNSS antenna from Harxon is the unique 4-in-1 OEM antenna for both navigation and communication in the surveying applications. It provides standard Wi-Fi, Bluetooth, 4G and multiple constellation signals reception for GNSS positioning.

The high gain and wide beam width GNSS antenna features a multi-point feeding technology, ensuring a high phase center stability and positioning accuracy. Moreover, the array-arranged 4G antennas provides more stable signals and longer communication distance at different directions.

The HX-CSX100A X-Survey GNSS antenna provides high isolation among each antenna to prevent self-interference, hence improves the RTK system compatibility. RF coaxial connectors are designed for plug-and-use, keeping a high efficiency and lowering the impact of EMI. The antenna LNA features an excellent out-of-band rejection performance, which can also suppress the EMI, providing reliable GNSS signals.

The unique structure design simplifies the RTK integration, and minimizes the overall machine dimension, aiming to bring system integrators high efficiency performance of navigation and communication in surveying and precision agriculture applications.


  • Supports GPS, GLONASS, Galileo and BeiDou
  • Supports 4G, Wi-Fi, Bluetooth
  • Stable phase center guarantees the accuracy of positioning within centimeter-level
  • Powerful system compatibility, easy for machine integration

Technical Specifications

GPS: L1, L2, L5
Galileo: E1, E5a, E5b, E6
BeiDou: B1, B2, B3
L-Band: Yes
Bluetooth: Yes
WiFi: Yes
4G: Yes
Nominal Impedance: 50Ω
Polarization: RHCP
Axial Ratio: ≤2dB
Peak Gain: 1164-1300 MHz 5.5dBi (maximum)
1520-1615 MHz 5.5dBi (maximum)
Bluetooth/Wi-Fi 1.5dBi (maximum)
4G 1.5dBi (maximum)
LNA Gain: 40dB (typical)
Noise Figure: ≤1.6dB
VSWR ≤2.0
Operation Voltage: +3.3 to + 12VDC
Operation Current: 45mA (maximum)
Group Delay Ripple: <5ns
Dimensions: 130¢ x 22.3 mm
Connector: SMP female (customized)
Weight: ≤ 230 g
Mounting: 6 M3 screws installation
Operating Temperature: -40 °C to +85 °C
Storage Temperature: -55 °C to +85 °C
Humidity: 95% non-condensing


The HX-CSX100A X-Survey GNSS antenna from Harxon is available through TerrisGPS. Please use the Request Pricing form to contact us for further information.

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Client Testimonials

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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
"Thanks for all the troubleshooting help, also to John for his assistance and the prompt answers from you guys!"
F.A. - Survey Industry

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