Fujitsu Network Communications holds a leading 27.7% share of the North America market for SONET aggregation equipment, according to figures from RHK cited by the company. Within the aggregation market, Fujitsu has a market share in excess of 40% in the $345 million Add/Drop Multiplexer (ADM) segment and a 23% share of the $1.05 billion Optical Edge Device (OED) segment.
Fujitsu cited strong market traction in the transition to OED devices with its FLASHWAVE 4000 MSPPs, which have become standardized in several RBOC, CLEC and MSO networks.http://us.fujitsu.com/telecom
