SubOptic 2023’s six masterclasses are each outlined below, and as can be seen from the list of presenters, SubOptic has indeed lined up a set of ‘masters’ to lead each class.
Masterclass 1: Seismology with Submarine Cables
This masterclass will provide an introduction on sensing technology for complementary usage of global submarine communication assets for earthquake and tsunami detection to enable positive societal impact.
Masterclass 2: From Telegraphs to Petabits: A Brief History of Submarine Cables
This masterclass will provide an overview of submarine cable system technology through three generations; telegraph, coaxial and optical systems, looking at the technology evolution over time, cable ships, cable installation methods and other engineering aspects as well as the investment models in place at the time.
Masterclass 3: Open Cables and Network Evolution
This masterclass is an update from two SubOptic Working Groups - Open Cables and Open Cable Management. New ideas and recommendations for capacity estimation, spectrum sharing and Commissioning & Acceptance programs, alongside common Open interfaces for wet plant management will be shared and explained.
Masterclass 4: The Theory and Practice of Marine Route Surveys
This masterclass will introduce the audience to the theory and practice of marine route surveys, and the vital role they play in the installation and long-term reliability of submarine cables.
Masterclass 5: Legal & regulatory
This masterclass will discuss Legal and Regulatory developments including:
Masterclass 6: Subsea Network Resilience
This masterclass will address submarine cable network design for availability and diversity. It will cover design & build, operations & maintenance, permits, regulatory and stakeholder coordination and will include a case study on the Tonga volcanic eruption that resulted in loss of all connectivity to this South Pacific nation.