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Super-Radiator: Indoor GPS Re-Radiator

Super-Radiator: Indoor GPS Re-Radiator

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

Manufacturer: Tri-M Technologies



Indoor GPS Re-Radiator System

The Super-Radiator GPS re-radiator system is a complete external hard mount high gain GPS antenna and passive Helix type indoor GPS re-radiating antenna. Simply affix the permanent screw mount GPS antenna outside, attach the smaller GPS re-radiating antenna indoors with either screw mount or use the included suction cups and plug it into the included 40 meter signal cable. The included reverse protected regulator AC adapter powers both units. GPS signals can now be received 5 to 10 meters from the re-radiating antenna - This allows GPS devices to be used inside virtually any enclosed area.  

The Super-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 Super-Radiator supplies a GPS signal to the fire trucks while they are in the garage, reducing response time when the trucks are needed


  • GPS Re-Radiating distance is 5 to 10 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
superrad_spec.pdf Spec Sheet Super-Radiator Spec Sheet

Ordering Info

Part Number Description
Super-Radiator Indoor 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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