In This Issue:

Meeting Demand: The Future of the Upgrade Market Kieran Clark

Squeezing the Stone: Extracting More Capacity and Achieving Enhanced Differentiation in Subsea Transmission Geoff Bennett & Benoit Kowalski

Is Life Really Over At 25? Extending the Practical Economic Lifetime of Submarine Cables by Proactive Health Monitoring Colin Anderson

New Technologies for Upgrading Existing Unrepeatered Cable Systems Bertrand Clesca

Hibernia Express Phil Footman-Williams