Inmarsat STX3

The Simplex Transmitter Unit 3 (STX3) is further reduced in size to help you design and build compact and efficient communications devices where space is at a premium. The STX3 is a low cost, OEM simplex module which sends one-way data messages via the Globalstar Simplex Network when integrated into a tracking or monitoring device. The STX3 is ideal for delivering remote sensing, tracking and monitoring applications.


  STX3 Features

  •   Low ower consumption
  •   Small footprint for integration
  •   Surface mount design
  •   Size: 28.70 x 20.57 x 4.13 mm
  DC Power Input  (download STX3 brochure for test conditions)
  •   TX Output Power: MIN: 17.0, TYP: 17.5, MAX: 18.0 (dB)
  •   Transmit mode supply current: MIN: 315, TYP: 325,
       MAX: 350 (mA)
  •   Active mode supply current: TYP: 2.3, MAX: 2.5 (mA)
  •   Standby mode supply current: TYP: 12, MAX: 50 (uA)
  •   Sleep mode supply current: TYP: 8, MAX: 40 (uA)

Inmarsat STX3

Long life battery powered trackers for unpowered assets like containers, rail cars, trailers, plan and machinery.

Globalstar Coverage

Globalstar STX3 Brochure

contact us for rates and setup information


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