World’s Largest Transmission Capacity with Standard Diameter Multi-Core Optical Fiber.
A conventional glass diameter (125 µm)*2 in accordance with the international standard enables us to use existing optical fiber fabrication and optical connector technologies effectively. This achievement proves the concept of multi-core fiber based long-haul and large capacity transmission system consisting of multiple vendor technologies, and it makes significant progress on practical use of the multi-core fiber technology.Press Releases | NEC