Maritime Local Area Networks

• Copper and/or fiber LANs to handle
  • navigation,
  • telecommunications,
  • combat management,
  • directions systems (CMS/CDS) and Command Support System (CSS) for Network Centric Warfare. 

For the US Navy, Nexans tests its cables against electro-magnetic pulse (EMP) which arises from the aerial detonation of a nuclear device and can disable data transfers.