If you insist on using a valve radio and listening to medium-wave stations, you have a problem: the existing broadcasters have only a limited number of records. Here there’s only one remedy, which is ...

The circuit was designed to operate a voice transmitter over the AM medium wave band under a limited power output. Amplitude Modulation – a method or technique of emphasizing and transmitting data or ...

“Effective 15th April, Radio 4 will no longer be available on medium-wave. Medium-wave listeners will need to retune their radio to alternative platforms.” With these two terse sentences at the bottom ...

The Digital Radio Mondiale broadcasting system is an open standard designed as a digital replacement for analog radio broadcasting in the AM and all VHF bands (I, II, III) including FM VHF band II. It ...