Dual frequency GNSS antenna for centimeter to decimeter accuracy applications

Trimble Zephyr Model 2The Trimble® Zephyr™ Model 3 Rover external dual-frequency antenna contains advanced technology for minimizing multipath, outstanding low elevation satellite tracking, and extremely precise phase center accuracy. The Zephyr Model 3 Rover antenna can be mounted on a range pole—along with the Trimble Geo 7X™ handheld—to give you a convenient all-on-the pole data collection solution.

The Zephyr Model 3 Rover antenna is the supported antenna for use with the Trimble Geo7X handheld in the Centimeter-enabled configuration

Key Features

  • Optimized for GNSS rover applications
  • Comprehensive GNSS support, including GPS Modernized signals, GLONASS, and Galileo
  • Robust low-elevation satellite tracking
  • Minimized multipath
  • Sub-millimeter phase center repeatability

Download Spec Sheet – English (pdf)