Tuesday 27 March 2018

UIC Terminology: Word of the Week

Share this article

Onboard Unit (OBU)

Onboard equipment for ETCS and the ETCS-related GSM-R.

FR: Unité embarquée

DE: Fahrzeuggerät

  • Read our Tuesday’s edition of eNews to find out the meaning of the next “Word of the Week”: System Failure Mode

For further information about UIC terminology please contact:


And visit: https://uic.org/terminology

1 vote

Average rating: 5 / 5