The PLC -201 description of the devices is in a group of devices "Devices > Data transmission > Wire modems"
The LTH-101 description of the devices is in a group of devices "Devices > Data transmission > Converters and seprators"
The PLC-MAP-x description of the devices is in a group of devices "Devices > Data transmission > Wire modems"
The RML-201-x description of the devices is in a group of devices "Devices > Data transmission> Radio modems in open and dedicated channels"
