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GPS L1 Repeaters

GPS Repeaters to Bring the Outdoor Signal Indoors

Tri-M GPS repeaters are easily installed, no-maintenance plug-and-play systems that bring a live GPS signal inside your building.  A weather proof antenna is mounted on the outside, usually the roof, of a building in direct view of the sky, and the signals from the external antenna are amplified and radiated indoors by a re-radiating antenna.  GPS equipment up to 30 meters (100 feet) away can easily lock onto the re-radiated signal and be ready when needed. 

The reliability, high-gain, low-cost, and easy installation of Tri-M's Xtreme-Radiator and Super-Radiator have made them industry favorites for almost 20 years.