Precision Laser & Instrument, Inc.

The Trimble® Tempest™ antenna is a high quality GPS antenna for GeoExplorer® series handhelds and GPS Pathfinder® Pro series receivers that is resistant to signal interference and multipath. Ideal for all mapping applications, it is especially useful in difficult environments such as under canopy and in urban canyons.

The Tempest antenna can be mounted on a backpack or range pole to raise it above the body. This minimizes interference and the blocking of signals, resulting in a higher yield of positions and the best possible performance.

The Tempest antenna's key features are:

• GPS L1
• SBAS capable (WAAS/EGNOS/ MSAS)
• Integrated magnets on the bottom of the antenna allow it to be directly mounted on the roof of a vehicle
• TNC antenna cable connector

The new Tempest antenna is the recommended external antenna option for:

• GeoXT™ handheld
• GPS Pathfinder ProXT™ receiver