The ARF73 is a radio modem that allows data transmission for very long distance applications up to 25km or in particularly harsh environments.
Using the 406-470MHz licensed band for adjustable power ranging from 0.5 to 4W, this modem can take advantage of a licensed professional radio (confidentiality, security) at a reduced budget. Certified and ready to use, its implementation is quick and simple, thanks to a dedicated configuration software or via AT commands.
Typically used to replace old telecom lines or for critical applications that cannot depend on the availability of a GSM network, the ARF73 provides quality communications which are as safe and reliable as a cable connection over very long distances, or in disturbed environments. Moreover, it is equipped with a repeater function.
The ARF73 is also available in the Diaser/ Mobitex gateway version. It was certified as compliant with the STIF recommendations for the deployment of interoperable communications systems in priority signalling for public transport.
| 
