Stonex SA1800 GNSS antenna

technical features

  • Satellite systems GPS, Glonas, Beidou, Galileo, SBAS, L Band
  • Impedance 50 ohms
  • polarization RHCP
  • Operating voltage 3.3 VDC - 12 VDC



Stonex SA1800 GNNS antenna for reference stations

The Stonex SA1800 GNSS antenna's unique 3D choke ring design ensures excellent multipath reception performance across all GNSS frequency bands (including L-band). Due to the sub-millimetre phase center stability, it is also ideal for CORS station applications, bridge and building deformation monitoring or geological monitoring.

The Stonex SA1800 GNSS antenna provides stable and precise GNSS data even in difficult environments such as B. near tree lines or structures.

The antenna LNA has excellent properties to suppress any electromagnetic interference. For example, when receivers use wireless communication systems such as B. power grid, communication base station or radio modem applications, are disturbed. This ensures the stability and reliability of GNSS signals.

The SA1800 cover is made of glass fiber reinforced polymer (GRP). The robust IP67 cover also offers additional protection for the indoor antenna from dust and water.

Scope of delivery:

  • 3d choke ring antenna

Additional information


600m reflectorless, 1000m LR reflectorless

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