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Xtreme-Radiator: 30 Meter L1 GPS Repeater kit

Xtreme-Radiator 30 Meter L1 GPS Repeater Kit

30 meter range, External screw mount, Internal suction mount, AC Power

Manufacturer: Tri-M Technologies



Extended Range L1 GPS Repeater Kit

The Xtreme-Radiator is an enhanced version of our best-selling Super-Radiator with a wider radiating range of 30 meters. This excellent GPS L1 band signal repeating antenna features dual antennas to re-transmit real-time GPS satellite outdoor receptions to an indoor environment.

Designed to operate as a whole, the system kits are composed of a highly sensitive external GPS antenna, precisely calibrated amplifier circuit with Helix type indoor repeating antenna and a built-in power supply regulator. The Helix type indoor antenna system allows multiple GPS receiver users to perform on-the-fly normal receiver operation within a closed environment, while the main GPS antenna is installed on an unmanned location outdoors.  

The Xtreme-Radiator is most commonly used in laboratories and in underground garages or other buildings requiring a GPS signal indoors.  A common application is in firehalls where the Xtreme-Radiator supplies a GPS signal to the fire trucks while they are in the garage, reducing response time when the trucks are needed


  • GPS signal repeating distance is approximatly 30 metres
  • One external antenna for different handheld GPS receivers
  • Independent Power Source
  • Re-transmits GPS signals to an otherwise unreachable location
  • External antenna: permanent screw mount
  • Internal re-radiator: screw mount or suction cups


File Type Description
xtremerad_spec.pdf Spec Sheet Xtreme-Radiator Spec Sheet

Ordering Info

Part Number Description
Xtreme-Radiator Enhanced L1 GPS Re-Radiating System


By Email

By Phone

Toll Free: 800.665.5600 (North America)
Direct: 604.814.5069
Fax: 888.831.5149

By Mail

Tri-M Technologies Inc.
208 – 31510 Gill Avenue
Mission, BC, Canada  V4S 0A1

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