Self Healing Fibre Network

Products

Self Healing Fibre Network

Auto-Changeover Control Tower CNS

At London Heathrow FTI's Self Healing Fibre Network
supports the Comms, Navigational Aids and Surveillance.

There are two fibre rings, one around the North and the
other for the South Runway. The Fibre Ring changes over
(heals) in <2 sec to meet the ICAO Standard for the CAT
IIIb Instrumentation Landing System.

The Self Healing Fibre Network assists in maintaining the
high utilisation of both LHR Runways, where Aircraft
separation can be down to 2.5nm.

The 1240 CNS Multiplexer is a key component of the Self
Healing Fibre Network.

For futher information please 'Contact FTI',
details are given below: -