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Harxon HX-CH4013A GNSS OEM Antenna


GPS L1/L2 + GLONASS L1/L2 with 40dB Gain



The HX-CH4013A GNSS OEM antenna from Harxon is a dual band antenna that supports GPS and GLONASS. This antenna is compact and light with high precision capability, adopting multi feed design to ensure the superposition of phase center and geometrical center, and minimizing the influence measurement error. In addition, this antenna has high gain and wide beam width to ensure high signal strength even at low elevation angles.

The HX-CH4013A can be used in a variety of applications such as surveying, mapping, unmanned aerial vehicles, aerial photographs, precision agriculture, disaster monitoring, traffic patrol, security monitoring, etc.


  • Supports GPS and GLONASS
  • Multi-path rejection board inside can eliminate the multi-path influence to measurement error
  • High stability and high repeatability at phase center
  • Flexible to customize size, LNA gain and connector
  • Very low noise figure
  • Compact & light

Technical Specifications

GPS: L1, L2
Nominal Impedance: 500hm
Polarization: RHCP
Axial Ratio: ≤3dB
Gain at Zenith: 4dBi
LNA Gain: 40dB (typical)
Noise Figure: ≤2.0dB
VSWR ≤2.0
Operation Voltage: +3.0 to + 1.3VDC
Operation Current: <35mA (maximum)
Dimensions: 75 mm x 70 mm x 12.8 mm
Connector: U.FL
Operating Temperature: -40 °C to +85 °C
Storage Temperature: -55 °C to +85 °C
Humidity: 95% non-condensing


The HX-CH4013A GNSS OEM 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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