Published: 10.31 Europe/London, April 7, 2011

DTT multiplex operator SDN is inviting proposals for new digital television services that will be carried within Multiplex A.

The capacity will become available from June 2011 on a nationwide basis.

SDN, owned by ITV plc, is the licence holder for Multiplex A. It currently carries channels including ITV3, ESPN, E4 and Top Up TV.