Transmission systems or, where appropriate, coupling or routing devices and other means, including non-active network elements, which enable the transmission of signals by line, radio, optical or other electromagnetic means, including satellite networks, circuit breakers or
packet switches and mobile terrestrial networks , power distribution networks to the extent they are used for signal transmission, radio and television networks and cable television networks, regardless of the type of information transmitted.
Transmission systems or, where appropriate, coupling or routing devices and other means, including non-active network elements, which enable the transmission of signals by line, radio, optical or other electromagnetic means, including satellite networks, circuit breakers or
packet switches and mobile terrestrial networks , power distribution networks to the extent they are used for signal transmission, radio and television networks and cable television networks, regardless of the type of information transmitted.