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The FGR3 radio offers best-in-class range and reliability, making it a great choice for connectivity to serial devices in the most demanding applications.

FGR3 radios are backward compatible with the FGR2, FGR, and DGR Series of FreeWave serial radios, enabling customers to leverage and extend their existing investment.


  • Versatile - Operate as a Gateway, Repeater, or End Point or with simultaneous Endpoint and Repeater function
  • Long Range - Up to 97 km (60 miles) with clear line of sight
  • Low Power - Ideal for solar, battery, and DC applications
  • Secure - Frequency Hopping Spread Spectrum (FHSS) technology; 128/256-bit AES encryption options
  • Industrial Grade - Class I, Division 2 certified; operating in temperatures from -40°C to +75°C
  • Noise Immunity - Superior performance in noise-congested environments