EMS Satellite Networks, a division of EMS Technologies Inc., said it has delivered a DVB-RCS hub to Clear Channel Satellite Services of Centennial, CL. Clear Channel will use the hub and terminals to serve satellite communications needs within the Clear Channel family of companies. Clear Channel also will be incorporating EMS’s satellite modem in its new XtremeSat portable satellite terminals. XtremeSat terminals offer high-speed connectivity for transmitting and receiving data.