Long-haul Out now: Fibre Systems Spring 2026 – we're back, and we brought the bandwidth Fibre Systems magazine returns to print with its Spring 2026 issue. Some comebacks are well-timed. This is one of them. Latest Content Ciena Thomas Soerensen Q&A: Subsea 1.6T, 3nm DSP & Geopolitical Route Resilience Out now: Fibre Systems Spring 2026 – we're back, and we brought the bandwidth Discover Colt's new frontier: partnering with AWS and expansion New technologies PacketLight Networks advanced PL-4000M muxponder/ADM White papers Presenting the case for distributed OTN switching This White Paper details the evolution of optical transport network (OTN) switching, tracing its history from the late 2000s as an alternative to S Infinera CHM6 encryption: What network operators need to know about layer 1 encryption Ice6 for submarine networks This application note advises on how to maximise performance on any submarine cable Webcasts On-demand webcast - Maintenance strategies for subsea networks: How to prevent and tackle issues effectively On-demand webcast: OTN Switching at a crossroads – Where do we go from here? More content RETN expands UK and international internet connectivity to Manchester Operations and maintenance of subsea and terrestrial systems in Africa Presenting the case for distributed OTN switching Shielding long-haul networks: Defending against catastrophe AAE-1's epic subsea cable upgrade, explained NPL tests unique undersea cable earthquake detection in Pacific Philippines government launches national fibre backbone project Going green for the long-haul How to plan optical networks that connect continents Navigating long-haul network monitoring Google invests $1bn in connectivity to Japan with new subsea cables Google’s Firminia subsea communications cable lands in Argentina Pagination Previous page ‹ Previous Page 5 Next page Next ›