GIS Tornado Antenna


Product Description

Dual frequency GNSS antenna for high-accuracy applications with the GeoXH handheld and ProXH / ProXRT receivers The Trimble Tornado™ external dual frequency antenna contains advanced technology for extremely low multipath, outstanding low elevation satellite tracking, and high phase center accuracy. Use the Tornado antenna together with a GeoXH™ handheld or GPS Pathfinder® ProXH™ receiver for high-accuracy mapping and GIS data collection.

The Tornado antenna can be mounted on a range pole, along with the GeoXH handheld or the ProXH receiver and field computer, to give you a convenient all-on-the pole solution.

The Trimble Tornado antenna’s key features are:

GLONASS L1/L2 and OmniSTAR capable (L-Band) when used with a GPS Pathfinder ProXRT receiver
TNC antenna cable connector
You must also order the appropriate antenna cable for use with the Tornado antenna; the antenna is not shipped with a cable, instead you can choose the required cable type and length:
Model Antenna cable part number
GeoXH handheld 70800-15 (1.5 m) / 70800-50 (5 m)
GPS Pathfinder ProXH receiver 70800-15 (1.5 m) / 70800-50 (5 m)
GPS Pathfinder ProXRT receiver 85321-02 (1.6 m) / 85321-05 (5 m)
Note: The ProXRT receiver ships with a Trimble Tornado antenna and the 85321-02 (1.6 m) antenna cable.