A radio device with a plurality of adjustable transmitting and receiving functions
is provided. According to the invention, the operating functions can be remotely
controlled and remotely monitored via a remote control device. To this end, the
remote control device is connected via a radio relay to an interface of the radio
device, to which additional protective measure for securing a fault-free transmission
of the operating functions and information are assigned. In addition, a device
is provided on the remote control device for the input and output of the information
to be transmitted with the radio device.