Trimble DSM132 DGPS

Trimble’s proven DSM132 DGPS receiver is an ideal solution for surveying and dredging in ports, harbors, and navigation channels.


The DSM132 is a high-performance submeter GPS receiver that also houses an MSK beacon and satellite differential correction receiver. It uses free public (MSK beacon or WAAS) or subscription- based private differential correction services to calculate submeter positions in real time.


Note – For the DSM132 operating with the L – band corrections, the client must subscribe to a satellite differential service.



  • 12-channel GPS receiver
  • L-Band satellite differential correction receiver
  • Dual-channel digital medium frequency beacon reciever
  • WAAS (U.S.A.) and EGNOS (Europe) capable
  • Sub-meter differential accuracy
  • EVEREST Multipath Rejection
  • 2 line, 16 character liquid crystal display
  • 4 button keyboard
  • Combined L1 GPS, Satellite differential, and beacon antenna
  • Two programmable RS-232 serial ports
  • 1, 2, 5, and 10 Hz output messages
  • Operation manual and utilities on CD
  • 15 m antenna cable
  • GPS reciever to PC cable
  • Magnetic mount for antenna
  • 1 PPS output


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