SATELLINE-M3-TR4 is a flexible UHF data transceiver module suitable for different uses. It is an updated version of M3-TR3 module with two modulations more to give added speed to the radio interface. The radio module is easy to integrate into a host device, for instance GNSS correction data transfer in a land surveying rover or RTK base station.

• 70 MHz tuning range (403…473 MHz)
• Selectable channel width 12.5 and 25 kHz
• Low power consumption

Easy configuration and wide compatibility

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

SATELLINE-M3-TR4 can be added to existing systems; it is compatible with widely used SATELLINE-EASy radio modem family members and it supports also other manufacturers’ radio protocols (such as PacificCrest-4FSK, -GMSK, -FST).

Customizable for your needs

In SATELLINE-M3-TR4 the mechanical fastening and its type, interface and antenna connector types can be customized upon request. The module can be manufactured with an option for 128-bit encryption on the air interface to ensure the privacy.

Please contact us to learn more about the customization options.

Available models and product codes:

• SATELLINE-M3-TR4 (YM7400)
• SATELLINE-M3-TR4, without AES128 (YM7410)
• SATELLINE-M3-TR4, without AES128, DTE connector at TOP (YM7405)
• SATEL B1A-TR4, radio module with a motherboard, with AES128 encryption (YM7700)
• SATEL B1A-TR4, radio module with a motherboard, without AES128 encryption (YM7705)