SATELLINE-M3-R3 is a UHF data receiver module in a lightweight single PCB structure. It is designed to be integrated into a host device, for instance land surveying rover for receiving GNSS correction data.


Wide tuning range, low power consumption

  • 70 MHz tuning range
  • Operation frequency range 403…473 MHz
  • Low power consumption
  • Software selectable channel bandwidths 12.5 and 25 kHz

The radio module can be configured with the SATEL SL-commands or SATEL Configuration Manager software.

SATELLINE-M3-R3 is compatible with widely used SATELLINE-EASy product family and also with other manufacturers’ radio protocols.


Suitable for various uses

SATELLINE-M3-R3 is supplied without a housing in PCB format with RF-shielding, facilitating installation in to the customer’s own housing or into a host device.

The flexibility of SATELLINE-M3-R3 makes it suitable for different user cases. The interface and antenna connector types can be customized.

Please contact us to learn more about the customization options.


Available model and product code:

  • SATELLINE-M3-R3 (YM6900)
Frequency range 403 … 473 MHz
Tuning range 70 MHz
Channel spacing 12.5 , 25 kHz
Sensitivity -114 dBm
Interface CMOS / UART
Data speed 19200 bps
Operating voltage +4 Vdc
Power consumption 0.5 W
Size/Weight 56 x 36 x 6 mm / 18 g
Connectors 1.27 mm pitch socket / U.FL

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