The TDM2 is a very simple 433MHz band radio data modem. It provides a medium ranged half duplex, transparent data link between a pair of 9600 baud RS232 ports without any additional interface circuitry
The FPL3 is a 9600baud half-duplex multi channel OEM radio modem with a power output of 400mW. FPL3 operates in the Europe-wide 869.40 - 869.65MHz sub-band. It is also available in the Indian licence free 865 - 867MHz band (General telemetry and RFID).
he M48-144-SHX1 presents M48 modem IC combined with a SHX1 radio module and suitable interface circuits, power supplies, connectors to provide a complete RS232 radio modem interface. Optionally, the board can be housed in an EAS120 extruded aluminium housing
The M48-433-USX2 presents M48 modem IC combined with a USX2 radio module and suitable interface circuits, power supplies, connectors to provide a complete RS232 radio modem interface. Optionally, the board can be housed in an EAS80 extruded aluminium housing
The M48-458-BHX2 presents M48 modem IC combined with a BHX2 radio module and suitable interface circuits, power supplies, connectors to provide a complete RS232 radio modem interface. Optionally, the board can be housed in an EAS120 extruded aluminium housing