Subsea Cables & Internet Infrastructure

Like Firmina Anjana uses the Myrtle Beach CLS (DC Blox is the owner) for its US landing and is an extremely high capacity spatial division multiplexing cable with 24 fibre pairs. Design throughput is 480 Tbps. It is also a hyperscaler cable, a Meta project. The European landing is at Santander, Spain with Telxius providing the CLS. The name Anjana is a mystery to me. I assumed it was a Spanish name, but Anjana is also an Asian Indian female name that means complete and worthy.  Notable features include ***Record holder for highest capacity Trans-Atlantic cable at a half petabit day one. Note this is design capacity. It will undoubtedly be upgraded to even higher levels down the road. How much depends on coherent optics progress. ***Uses aluminum to conduct power. This works better than copper because it is lighter weight and less expensive. By using a slightly greater diameter aluminum can maintain the same voltage draw down as copper. ***Meta is landing the cable itself in US wate...

 Anjana - The New Atlantic Leviathan Meta's Anjana cable will set a new record for Atlantic bandwidth with 24 fibre pairs each operating at 20 terabits for a total of 480 Tbps. It goes without saying that the cable is a spatial division multiplexing design. There has been a steady move South for new US cable landings over the last 15 years; Anjana is no exception. Around 2000 all Trans-Atlantic networks landed near New York or Boston. Then Marea and Dunant landed at Virginia Beach so they could directly link to Ashburn Equinix at the lowest possible latency as well as avoid 'hot spots' like New York. Now Anjana will land at Mrytle Beach, South Carolina. The farthest point South for a Atlantic cable connecting Europe and North America. See the CLS and beach manhole below. In Europe Anjana will land on Spain's North Coast at the new Telxius CLS in the city of Santander. Resiliency is the name of the game in the subsea cable world. That means physical diversity.  Meta has...