Easy World Automation | SATEL SATELLINE-M3-TR3 Serial Radio Module

SATEL SATELLINE-M3-TR3 Serial Radio Module

  • 70 MHz tuning range (403…473 MHz)
  • Selectable channel width 12.5 and 25 kHz
  • AES128-bit encryption available for secure transmission
  • Low power consumption
  • Supplied without a housing in PCB format with RF-shielding, facilitating installation into the customer’s own housing or into a host device


SATELLINE-M3-TR3 is a UHF data transceiver module in a lightweight single PCB structure. It is designed to be integrated into a host device, for instance for the transfer of GNSS correction data in a land surveying rover or RTK base station. 1W output power in conjunction with a very sensitive receiver is the guarantee of a reliable data connection.

The configuration can be done by using the SATEL SL commands or SATEL Configuration Manager software. SATELLINE-M3-TR3 is compatible with widely used SATELLINE-EASy radio modems and also with other manufacturers’ radio protocols (Pacific Crest-4FSK, -GMSK, -FST).

You can place an order for the SATEL SATELLINE-M3-TR3 Serial Radio Module, which is applicable in the Oil & Gas industry, online via one of our Middle East branches (Dubai/ Oman/Saudi Arabia) and get it delivered at a low cost at a specific time.


Technical specs
Frequency range 403 … 473 MHz
Tuning range 70 MHz
Channel spacing 12.5 / 25 kHz, software selectable
Sensitivity/Carrier power -116 dBm / 1 W
Interface CMOS / UART
Data speed Radio 19200 bps / Serial 115200
Operating voltage +4 Vdc
Power consumption RX 0.73 W / TX 4.7 W
Size/Weight 57 x 36 x 6.7 mm / 18 g
Connectors 1.27 mm pitch socket / U.FL