Single Frequency Network We broadcast our DAB multiplex using the same frequency (12B) from a network of transmitters, which is why we describe it as a Single Frequency Network (SFN). This differs ...

You will all be used to analogue broadcasting on AM and FM, in which each station has its own transmitter and occupies its own frequency. With a digital system like DAB each transmitter does not ...

Analogue radio services, for example Radio 1 or Radio 4, are broadcast from a transmitter using separate radio frequencies. Digital radio (DAB) allows us to be more efficient and to group a number ...

Uraloğlu said DAB+ will give the city of Istanbul 448 new frequencies, courtesy of multicasting. He said there are no more available FM frequencies in Turkey’s largest city. It is unclear whether the ...