Trimble Zephyr 3 GIS

Dual frequency GNSS antenna for high-accuracy applications

The rugged, lightweight Trimble® Zephyr™ 3 dual-frequency GIS external antenna offers full support for GNSS signals. This long-term investment has top technology for minimizing multipath, superb low elevation satellite tracking and precise phase center accuracy.

The Trimble Zephyr 3 GNSS system offers comprehensive support for a wide range of GNSS signals, including GPS, GLONASS, Galileo, BeiDou, and SBAS, making it ideal for GIS applications.

It ensures robust satellite tracking even at low elevations and provides sub-millimeter phase center repeatability for high precision.

The system minimizes multipath errors, enhancing accuracy in challenging environments. Designed for convenience, it supports an all-on-pole data collection solution, streamlining field operations.

The Trimble Zephyr 3 GIS with full support for GNSS signals, offers:

  • Comprehensive GNSS support:
    GPS, GLONASS, Galileo, BeiDou, SBAS
  • Satellite tracking:
    Robust low-elevation
  • Phase center repeatability:
  • Multipath:
  • Pole mounted convenience:
    All-on-pole data collection solution

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