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Harxon HX-CS3607A GNSS Survey Antenna


GPS L1 + GLONASS L1 + BeiDou B1 with 40dB Gain



The HX-CS3607A GNSS survey antenna from Harxon features a multi-point feeding design to achieve greater phase center stability providing improved accuracy and positioning. The ability to receive low elevation signals with high gain and wide beam width makes the HX-CS3607A an excellent choice for tracking visible satellites under challenging conditions. It can be used in GNSS surveying applications where high precision is needed, such as obstructed environment of tree lines or construction.

The antenna’s LNA features an excellent out-of-band rejection performance, which can suppress the electro magnetic interference, providing stable and reliable GNSS signals. It effectively avoids interruptions for receivers operating under complex electro magnetic environments such as urban areas or in communication base station applications.

Its compact and lightweight design, makes the HX-CS3607A highly portable. The rugged design of the durable enclosure meets IP67 standards, allowing this antenna to operate effectively in even the most harsh environments.


  • Supports GPS L1, GLONASS L1, Beidou B1 signals
  • Stable phase center guarantees the accuracy of positioning within millimeter-level
  • Strong anti-interference ability
  • Small form factor meets IP67 standards

Technical Specifications

BeiDou: B1
Nominal Impedance: 50Ω
Polarization: RHCP
Axial Ratio: ≤3dB
Gain at Zenith (90°): 1164-1300 MHz – 5.5dBi (maximum)
1520-1615 MHz – 5.5dBi (maximum)
LNA Gain: 40dB (typical)
Noise Figure: ≤2dB
Output/Input VSWR ≤2.0
Operation Voltage: +3.3 to + 12VDC
Operation Current: 45mA (maximum)
Group Delay Ripple: <5ns
Dimensions: ¢152 x 62.2 mm
Connector: TNC female
Weight: ≤ 500 g
Mounting: BSW5/8 inch-11 screw, 12-14 mm
Operating Temperature: -40 °C to +85 °C
Storage Temperature: -55 °C to +85 °C
Humidity: 95% non-condensing
Water/Dust Resistance: IP67


The HX-CS3607A GNSS survey 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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