Excellent Trimble Zephyr Model 3 Base Antenna for Surveying & Construction

  • $2,499.99

Used Trimble Zephyr 3 Base Antenna.

With its integrated Stealth™ resistive ground plane at the top of the Zephyr range with maximum multipath mitigation, this is the antenna of choice not just for all RTK Reference Stations but also for Rover applications in highly reflective reception environments.

Offers support for GPS, GLONASS, Galileo, BeiDou, QZSS, IRNSS, SBAS, and MSS.


  • Millimeter phase center
  • Trimble Stealth ground plane to minimize multipath
  • Japanese LTD and Iridium Filtering


  • High signal gain for reliable tracking
  • Robust low-elevation tracking