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GL-111 High Precision GNSS Active Antenna


  • $199.98

GL-111 integrates high performance GPS ceramic patch antenna and unique filtering features with innovative proprietary circuit design and advanced double filters, which reduce interference from out-of-band signals. The design of the ceramic antenna element also helps to reduce the multipath effect. With especially-designed rugged/IP67 water ingress enclosure, the GNSS antenna is suitable for installing in harsh environment. The high-performance active antenna is compatible with most GPS/GNSS receivers with 3~5V DC input power. GL-111 receives all existing public GNSS signals, including GPS, GLONASS, Galileo and BeiDou, which provides better positioning accuracy for a variety of GNSS applications such as AVL, vehicle navigation, aviation, and military.


  • Substantial and environmental-resistance structure
  • Proprietary antenna design provides the flexibility to reach a range of operational goals
  • IP67 grade waterproof
  • Supports GPS, GLONASS, Galileo, and BeiDou systems
  • Multi frequencies allows for faster initialization by improving the number of satellites available
  • Excellent multipath mitigation


  • Geospatial Surveys
  • AVL
  • Single & Multiple frequencies RTK positioning
  • Vehicle Tracking
  • Security Surveillance
  • Precise Guidance
  • Machine Control


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