Communication systems

WIFI radio communication : Easy to use and flexible, WIFI radio allows your teams to communicate
in tunnels and on the surface. 

Fixed phones network : Fixed phones network enables internal and external communications for routine operation and emergency calls.

Optical fiber : FS TUNNEL can provide optical fiber for your construction sites:

The number of pre-connected MPO strands is flexible. Fire resistance (CR1C1) optional.

Our solutions

OPTICAL FIBER FIRE RESISTANT (TYPE CR1C1)

FIXED PHONE

WIFI RADIO

Solutions for tunnel work

Write us

info@fstunnel.fr

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High-performance solutions for your underground work, specifically tailored to your needs and installed on a turnkey basis.