Japanese firm develops optical fiber with 4x traffic capacity, could be used for undersea cables — MCF retains the same diameter and works with existing infrastructure
by editors@tomshardware.com (Jowi Morales) from Latest from Tom's Hardware on (#74JPX)
NTT's multicore optical fiber (MCF) can quadruple capacity while maintaining the diameter of existing single-core cables, allowing it to work with existing infrastructure.