The ARF43 enables two-way half duplex wireless data transmission over a range of 1000 m.
It integrates a multi-channel radio transceiver, a digital processing unit and a wide power supply range on the same board.
It is available as an IP65 enclosure ready for approved use with integrated or remote antenna.
This modem uses the 863/870MHz (Europe) band according to the European directive RTTE EN300-220/EN 301-489.
Data transfer is performed via an RS232/RS485 serial port or USB interface.
Configuration is performed by AT commands.
It can be used WITHOUT A LICENCE and covers most "middle-distance" wireless data transmission applications, from remote meter reading type point to point transmission to constitution of cordless multipoint local networks, in sectors of activity such as automation, robotics, remote management... and more generally all types of applications requiring middle range or in a particular disturbed environment. | 
