Air traffic control is based on communication,
navigation and surveillance (CNS).
We integrate radio, telephone and data
communication in ACC and TMA control
positions as well as in TWR, and we
offer communication management equipment,
last resort systems for radio, telephony,
digital recording systems etc. Regarding
the navigation surveillance systems – fundamental
pillars of aeroplane navigation, we
offer:
• Guiding and reference systems
(GPS, ADS, MLS)
• Information on the status
and position of the aeroplane in
the airspace and on the ground (PSR,
SSR, A-SMGCS)
• Development of the GBAS
programme (satellite technology applied
to the approach of aeroplanes by
GPS differential from the ground)
