Division 4.1.2.1 Interface between on-board and trackside assembly
United Kingdom
- (a)
Radio communications with the train
Class A radio communication interfaces shall operate in the GSM-R bands, including the public bands and those frequency bands that are exclusively allocated for use by the railways. Annex A, index 12, shall apply to radio communications.
There shall be formalised procedures created which conform to the needs of a multilingual environment.
- (b)
Balise and loop communications with the train
Class A balise and loop communication interfaces shall comply with Annex A, index 12.